Skull Up Downloads & RevenueSkull Up · App Store & Google Play
Skull Up by EFUN PIONEER COMPANY LIMITED is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
📈AndroidCharting in a new country📈AndroidCharting in a new country📈iOSCharting in a new country📈iOSEntered the top 100⭐iOSPassed 100 ratings🆕AndroidIts developer released another app: Dragonbound: Wings of Magic⭐iOSPassed 100 ratings🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider📦iOSVersion 1.0.17📦AndroidVersion 1.0.15🆕iOSReleased on the App Store
Full timeline · 21 events
- 📈Skull Up charting in a new countryAndroidMexico
- 📈Skull Up charting in a new countryAndroidIndia
- 📈Skull Up charting in a new countryiOSUnited Arab Emirates
- 📈Skull Up entered the top 100iOSTop Grossing · Role Playing · CA
- 📈Skull Up charting in a new countryiOSFrance
- 🆕Skull Up: its developer released another app: Dragonbound: Wings of MagicAndroid
- 📈Skull Up charting in a new countryAndroidAustralia
- 📈Skull Up charting in a new countryAndroidGermany
- 📈Skull Up charting in a new countryAndroidFrance
- 📈Skull Up entered the top 100iOSTop Grossing · Card · SA
- 📈Skull Up entered the top 100iOSTop Grossing · Role Playing · SA
- 📈Skull Up charting in a new countryiOSSaudi Arabia
- 📈Skull Up charting in a new countryiOSAustralia
- 🆕Skull Up first spotted by AppInsiderAndroidSaudi Arabia
- 🆕Skull Up first spotted by AppInsideriOS#74 in Top Grossing · Card · Canada
- 📦Skull Up version 1.0.17iOSⅠ. Two New Kit Skins: "Mewra" and "HexKitty".
Ⅱ. Exclusive Return Event for Returning Skelly Lords. - 📦Skull Up version 1.0.15AndroidFix some bugs.
- 🆕Skull Up released on the App StoreiOS
- 🆕Skull Up released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.7 ★
4.5k ratings, both stores
Measured
Best rank now
#150
App Store · 
Games › Card Free
Games › Card FreeMeasured
New ratings a week
2.8
▲ +17% vs the 2 weeks before
Measured
App Store
App details
App ID
6754142988
Publisher
EFUN PIONEER COMPANY LIMITED
On the store since
Feb 2026
Under a year
Minimum OS
iOS 15.6+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
12+
4 content notes below
Languages
3
EN JA ZH
Size
210 MB
Also listed in
Role-Playing, Card
Content notesInfrequent/Mild Simulated GamblingLoot BoxesInfrequent/Mild Cartoon or Fantasy ViolenceInfrequent/Mild Horror/Fear Themes
Google Play
App details
App ID
com.efun.euklqb
Publisher
Efun Game Ltd.
Content rating
Everyone 10+
Skull Up downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | – |
| Google Play | – | 100k+ Measured |
| Total | – | 100k+ Confidence |
How this is calculated
App Store: chart positions and rating growth per country, anchored on its own Android downloads; lifetime from ratings worldwide × installs per rating. Google Play: the daily change in its exact install count. The total adds every store.
Where Skull Up's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend before Apple and Google take their fee.
| Store | Per day | Per month | Share |
|---|---|---|---|
| App Store | |||
| Google Play | |||
| Total | Confidence | 100% |
Business model: In-app purchase-led
How Skull Up makes money: subscriptions, one-off purchases and ads.
In-app purchases
One-off purchases
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | USD0.99Pack | |
| 2 | USD4.99Pack | |
| 3 | USD1.99Pack | |
| 4 | USD9.99Pack | |
| 5 | USD2.99Pack | |
| 6 | USD19.99Pack | |
| 7 | USD14.99Pack | |
| 8 | USD49.99Pack | |
| 9 | USD29.99Pack | |
| 10 | USD25.99Pack |
Where it ranks now
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | #150 Games › Card Free | 2 of 30 countries | – | – |
| Google Play | #189 Games › Card Grossing | 1 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Review momentum
ⓘ How we measure thisNew ratings a week
2.8
▲ +17% vs the 2 weeks before
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
62/100
faster than 65% of Games apps
New ratings by country (2)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
 Canada | 1.8 | 64% | – |
| Australia | 1 | 36% | – |
App Store ratings in the countries we track, 4-week average.
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 4.6 ★ | 118 |
| Google Play | 4.7 ★ | 4.4k 418 written reviews |
| Both stores | 4.7 ★ weighted by ratings | 4.5k |
About Skull Up
[Game Features]
Even a rookie skull can become the Skull King! In Skull Up, you will rise from the bottom to the throne: collect over 60 Skellies to form your unique teams, enjoy idle management with abundant rewards, and unlock multiple adventures. Come and unleash the power of the undead and evolve from a nobody into the Skull King!
[Endless Fun, Underworld Adventures]
A rookie skull uncovered hidden treasures! In Skull Up, you can amass massive resources through management gameplay, or defeat mighty enemies with smart strategies. Join a guild and fight alongside your bone buddies! More content await—nonstop excitement guaranteed!
[Diverse Skellies, Boundless Power]
Gather various Skellies during your path to becoming the King! During this adventure, you will encounter over 60 unique Skellies with distinct looks and abilities. With diverse designs, they can be switched between human and skull forms, who are your strongest bone allies!
[Easy Progression, Loss-Free Growth]
Power up your companions without pressure: The loss-free progress system allows you to upgrade any Skelly—the resources can be fully refunded. Experiment freely, optimize your team, and achieve rapid power spikes with no investment wasted.
[Free Combinations, Smart Strategies]
Level up nonstop and show the king’s edge! Unlock your strategic potential and assemble a bone-powered team. Whether breaking defenses or providing support, every Skelly hides unique strengths— deploy them wisely!
[Idle Management, Effortless Rewards]
Future king, this undead castle is yours! Assign skull workers to smelt, log, and mine—gain massive EXP and valuable resources even while offline and level up with ease! With an idle strategy system, victory comes effortlessly!
Even a rookie skull can become the Skull King! In Skull Up, you will rise from the bottom to the throne: collect over 60 Skellies to form your unique teams, enjoy idle management with abundant rewards, and unlock multiple adventures. Come and unleash the power of the undead and evolve from a nobody into the Skull King!
[Endless Fun, Underworld Adventures]
A rookie skull uncovered hidden treasures! In Skull Up, you can amass massive resources through management gameplay, or defeat mighty enemies with smart strategies. Join a guild and fight alongside your bone buddies! More content await—nonstop excitement guaranteed!
[Diverse Skellies, Boundless Power]
Gather various Skellies during your path to becoming the King! During this adventure, you will encounter over 60 unique Skellies with distinct looks and abilities. With diverse designs, they can be switched between human and skull forms, who are your strongest bone allies!
[Easy Progression, Loss-Free Growth]
Power up your companions without pressure: The loss-free progress system allows you to upgrade any Skelly—the resources can be fully refunded. Experiment freely, optimize your team, and achieve rapid power spikes with no investment wasted.
[Free Combinations, Smart Strategies]
Level up nonstop and show the king’s edge! Unlock your strategic potential and assemble a bone-powered team. Whether breaking defenses or providing support, every Skelly hides unique strengths— deploy them wisely!
[Idle Management, Effortless Rewards]
Future king, this undead castle is yours! Assign skull workers to smelt, log, and mine—gain massive EXP and valuable resources even while offline and level up with ease! With an idle strategy system, victory comes effortlessly!
Skull Up App Store
Skull Up is #150 in Games › Card Free in Australia and charting in 2 of 30 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperEFUN PIONEER COMPANY LIMITED
CategoryGames
PriceFree
Released
Rating★ 4.6 (118)
Version1.0.17
Age rating12+
First seen by us 24 Sep 2026
24 Sep 2026Rating
4.6 ★
118 ratings
Measured
Best rank now
#150
Games › Card FreeMeasured
New ratings a week
2.8
▲ +17% vs the 2 weeks before
Measured
Skull Up on the App Store
App details
App ID
6754142988
Publisher
EFUN PIONEER COMPANY LIMITED
On the store since
Feb 2026
Under a year
Minimum OS
iOS 15.6+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
12+
4 content notes below
Languages
3
EN JA ZH
Size
210 MB
Also listed in
Role-Playing, Card
Content notesInfrequent/Mild Simulated GamblingLoot BoxesInfrequent/Mild Cartoon or Fantasy ViolenceInfrequent/Mild Horror/Fear Themes
Skull Up downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Where Skull Up's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Skull Up before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: In-app purchase-led
How Skull Up makes money: subscriptions, one-off purchases and ads.
In-app purchases
One-off purchases
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | USD0.99Pack | |
| 2 | USD4.99Pack | |
| 3 | USD1.99Pack | |
| 4 | USD9.99Pack | |
| 5 | USD2.99Pack | |
| 6 | USD19.99Pack | |
| 7 | USD14.99Pack | |
| 8 | USD49.99Pack | |
| 9 | USD29.99Pack | |
| 10 | USD25.99Pack |
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Australia | Games › CardFree | #150 |
| Australia | Games › Role PlayingFree | #175 |
| Canada | Games › CardFree | #194 |
Apps near Skull Up on the chart
Games › Card Free, around #150.
Ratings
App Store, worldwide.
Rating
4.6 ★
118 ratings
Measured
Ratings
118
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
2.8
▲ +17% vs the 2 weeks before
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
62/100
faster than 65% of Games apps
New ratings by country (2)
| Country | New ratings a week | Share | Last 2 weeks vs the 2 before |
|---|---|---|---|
| Canada | 1.8 | 64% | – |
| Australia | 1 | 36% | – |
App Store ratings in the countries we track, 4-week average.
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Skull Up
[Game Features]
Even a rookie skull can become the Skull King! In Skull Up, you will rise from the bottom to the throne: collect over 60 Skellies to form your unique teams, enjoy idle management with abundant rewards, and unlock multiple adventures. Come and unleash the power of the undead and evolve from a nobody into the Skull King!
[Endless Fun, Underworld Adventures]
A rookie skull uncovered hidden treasures! In Skull Up, you can amass massive resources through management gameplay, or defeat mighty enemies with smart strategies. Join a guild and fight alongside your bone buddies! More content await—nonstop excitement guaranteed!
[Diverse Skellies, Boundless Power]
Gather various Skellies during your path to becoming the King! During this adventure, you will encounter over 60 unique Skellies with distinct looks and abilities. With diverse designs, they can be switched between human and skull forms, who are your strongest bone allies!
[Easy Progression, Loss-Free Growth]
Power up your companions without pressure: The loss-free progress system allows you to upgrade any Skelly—the resources can be fully refunded. Experiment freely, optimize your team, and achieve rapid power spikes with no investment wasted.
[Free Combinations, Smart Strategies]
Level up nonstop and show the king’s edge! Unlock your strategic potential and assemble a bone-powered team. Whether breaking defenses or providing support, every Skelly hides unique strengths— deploy them wisely!
[Idle Management, Effortless Rewards]
Future king, this undead castle is yours! Assign skull workers to smelt, log, and mine—gain massive EXP and valuable resources even while offline and level up with ease! With an idle strategy system, victory comes effortlessly!
Even a rookie skull can become the Skull King! In Skull Up, you will rise from the bottom to the throne: collect over 60 Skellies to form your unique teams, enjoy idle management with abundant rewards, and unlock multiple adventures. Come and unleash the power of the undead and evolve from a nobody into the Skull King!
[Endless Fun, Underworld Adventures]
A rookie skull uncovered hidden treasures! In Skull Up, you can amass massive resources through management gameplay, or defeat mighty enemies with smart strategies. Join a guild and fight alongside your bone buddies! More content await—nonstop excitement guaranteed!
[Diverse Skellies, Boundless Power]
Gather various Skellies during your path to becoming the King! During this adventure, you will encounter over 60 unique Skellies with distinct looks and abilities. With diverse designs, they can be switched between human and skull forms, who are your strongest bone allies!
[Easy Progression, Loss-Free Growth]
Power up your companions without pressure: The loss-free progress system allows you to upgrade any Skelly—the resources can be fully refunded. Experiment freely, optimize your team, and achieve rapid power spikes with no investment wasted.
[Free Combinations, Smart Strategies]
Level up nonstop and show the king’s edge! Unlock your strategic potential and assemble a bone-powered team. Whether breaking defenses or providing support, every Skelly hides unique strengths— deploy them wisely!
[Idle Management, Effortless Rewards]
Future king, this undead castle is yours! Assign skull workers to smelt, log, and mine—gain massive EXP and valuable resources even while offline and level up with ease! With an idle strategy system, victory comes effortlessly!
Latest updates
1.0.17
Ⅰ. Two New Kit Skins: "Mewra" and "HexKitty".
Ⅱ. Exclusive Return Event for Returning Skelly Lords.
Skull Up Android
Skull Up is #189 in Games › Card Grossing on Google Play in India and charting in 1 of 23 countries we track.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperEfun Game Ltd.
CategoryGames › Card
PriceFree
Released
Installs100k+
Rating★ 4.7 (4.4k)
Updated
Content ratingEveryone 10+
Rating
4.7 ★
4.4k ratings
Measured
Best rank now
#189
Games › Card GrossingMeasured
Skull Up on Google Play
App details
App ID
com.efun.euklqb
Publisher
Efun Game Ltd.
Content rating
Everyone 10+
Skull Up downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Google Play shows an exact lifetime install count; downloads per day are its daily change (measured). When Play hasn't refreshed the count, they come from new ratings and Top Free chart positions. Confidence is the chance the real number is within half to double ours.
Where Skull Up's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
In-app revenue
Worldwide, what users spend in Skull Up before Apple and Google take their fee.
How this is calculated
Not in an overall Top Grossing chart, only in category charts: each category position is converted to the overall position it corresponds to, then priced on the same rank-to-revenue curve, inside the part of each market the charted apps leave over.
Business model: In-app purchase-led
How Skull Up makes money: subscriptions, one-off purchases and ads.
In-app purchases
One-off purchases
/mo
of revenue
Top in-app purchases · App Store US, most popular first
| 1 | USD0.99Pack | |
| 2 | USD4.99Pack | |
| 3 | USD1.99Pack | |
| 4 | USD9.99Pack | |
| 5 | USD2.99Pack | |
| 6 | USD19.99Pack | |
| 7 | USD14.99Pack | |
| 8 | USD49.99Pack | |
| 9 | USD29.99Pack | |
| 10 | USD25.99Pack |
Where it ranks on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| India | Games › CardGrossing | #189 |
Apps near Skull Up on the chart
Games › Card Grossing, around #189.
Ratings
Google Play, worldwide.
Rating
4.7 ★
4.4k ratings
Measured
Ratings
4.4k
Measured
Written reviews
418
Measured
About Skull Up
[Game Features]
Even a rookie skull can become the Skull King! In Skull Up, you will rise from the bottom to the throne: collect over 60 Skellies to form your unique teams, enjoy idle management with abundant rewards, and unlock multiple adventures. Come and unleash the power of the undead and evolve from a nobody into the Skull King!
[Endless Fun, Underworld Adventures]
A rookie skull uncovered hidden treasures! In Skull Up, you can amass massive resources through management gameplay, or defeat mighty enemies with smart strategies. Join a guild and fight alongside your bone buddies! More content await—nonstop excitement guaranteed!
[Diverse Skellies, Boundless Power]
Gather various Skellies during your path to becoming the King! During this adventure, you will encounter over 60 unique Skellies with distinct looks and abilities. With diverse designs, they can be switched between human and skull forms, who are your strongest bone allies!
[Easy Progression, Loss-Free Growth]
Power up your companions without pressure: The loss-free progress system allows you to upgrade any Skelly—the resources can be fully refunded. Experiment freely, optimize your team, and achieve rapid power spikes with no investment wasted.
[Free Combinations, Smart Strategies]
Level up nonstop and show the king’s edge! Unlock your strategic potential and assemble a bone-powered team. Whether breaking defenses or providing support, every Skelly hides unique strengths— deploy them wisely!
[Idle Management, Effortless Rewards]
Future king, this undead castle is yours! Assign skull workers to smelt, log, and mine—gain massive EXP and valuable resources even while offline and level up with ease! With an idle strategy system, victory comes effortlessly!
Even a rookie skull can become the Skull King! In Skull Up, you will rise from the bottom to the throne: collect over 60 Skellies to form your unique teams, enjoy idle management with abundant rewards, and unlock multiple adventures. Come and unleash the power of the undead and evolve from a nobody into the Skull King!
[Endless Fun, Underworld Adventures]
A rookie skull uncovered hidden treasures! In Skull Up, you can amass massive resources through management gameplay, or defeat mighty enemies with smart strategies. Join a guild and fight alongside your bone buddies! More content await—nonstop excitement guaranteed!
[Diverse Skellies, Boundless Power]
Gather various Skellies during your path to becoming the King! During this adventure, you will encounter over 60 unique Skellies with distinct looks and abilities. With diverse designs, they can be switched between human and skull forms, who are your strongest bone allies!
[Easy Progression, Loss-Free Growth]
Power up your companions without pressure: The loss-free progress system allows you to upgrade any Skelly—the resources can be fully refunded. Experiment freely, optimize your team, and achieve rapid power spikes with no investment wasted.
[Free Combinations, Smart Strategies]
Level up nonstop and show the king’s edge! Unlock your strategic potential and assemble a bone-powered team. Whether breaking defenses or providing support, every Skelly hides unique strengths— deploy them wisely!
[Idle Management, Effortless Rewards]
Future king, this undead castle is yours! Assign skull workers to smelt, log, and mine—gain massive EXP and valuable resources even while offline and level up with ease! With an idle strategy system, victory comes effortlessly!
What's new in 1.0.15
Fix some bugs.