Jazz Disk Bench Pro Downloads & RevenueJazz Disk Bench Pro · App Store
Not in any tracked top chart right now.
Updated 3 Nov 2026 · rankings refresh through the day
CategoryUtilities
Price4.99 AUD
Released
Rating★ 5.0 (2)
Version8.0.5
Age rating4+
First seen by us
24 Sep 2026
24 Sep 2026Installs (est.)10k+ worldwide
Jazz Disk Bench Pro update history & changes
Last change · 36 events since 21 Oct 2017Full timeline ↓📈Charting in a new country📈Entered the top 100✏️Description updated✏️New screenshots📦Updated to version 8.0.5📦First update in 129 days🆕First spotted by AppInsider🆕Its developer released another app: Pitch Cat - Voice Runner
Full timeline · 36 events
- 📈Jazz Disk Bench Pro charting in a new countryMexico
- 📈Jazz Disk Bench Pro entered the top 100Top Paid · Utilities · BR
- 📈Jazz Disk Bench Pro charting in a new countryBrazil
- ✏️Jazz Disk Bench Pro: description updated· IT
- ✏️Jazz Disk Bench Pro: new screenshots5 screenshots (was 6) · IT
- ✏️Jazz Disk Bench Pro: new icon
→ 
· IT, CA - 📈Jazz Disk Bench Pro new best rank in the overall chart: #108Top Paid · All Apps · CA
- ✏️Jazz Disk Bench Pro: description updated· CA
- ✏️Jazz Disk Bench Pro: new screenshots5 screenshots (was 6) · CA
- ✏️Jazz Disk Bench Pro: description updated· RU
- ✏️Jazz Disk Bench Pro: new iPad screenshots· RU
- ✏️Jazz Disk Bench Pro: new screenshots5 screenshots (was 6) · RU
- ✏️Jazz Disk Bench Pro: new icon → · RU, DE
- ✏️Jazz Disk Bench Pro dropped 2 languages− ZH − ZH
- ✏️Jazz Disk Bench Pro: app got smaller69 MB → 23 MB (-67%)
- ✏️Jazz Disk Bench Pro: runs on older iOSiOS 15.2 → iOS 15.0
- ✏️Jazz Disk Bench Pro: description updated· DE
- ✏️Jazz Disk Bench Pro: new iPad screenshots· DE
- ✏️Jazz Disk Bench Pro: new screenshots5 screenshots (was 6) · DE
- 📦Jazz Disk Bench Pro updated to version 8.0.5Überarbeitetes UI-Design für eine einfachere Bedienung.
Verbesserte Kompatibilität mit iOS 27.
Externe Laufwerke lassen sich jetzt einfacher und bequemer auswählen. - 📦Jazz Disk Bench Pro: first update in 129 days
- 📈Jazz Disk Bench Pro charting in a new countryPoland
- 📈Jazz Disk Bench Pro entered the top 100Top Paid · Utilities · ID
- 📈Jazz Disk Bench Pro charting in a new countryIndonesia
- 📈Jazz Disk Bench Pro entered the top 100Top Paid · Utilities · RU
- 📈Jazz Disk Bench Pro charting in a new countryRussia
- 📈Jazz Disk Bench Pro charting in a new countrySpain
- 📈Jazz Disk Bench Pro charting in a new countrySouth Korea
- 📈Jazz Disk Bench Pro entered the top 100Top Paid · Utilities · KR
- 📈Jazz Disk Bench Pro new best rank in the overall chart: #113Top Paid · All Apps · VN
- 📈Jazz Disk Bench Pro charting in a new countryVietnam
- 📈Jazz Disk Bench Pro entered the top 100Top Paid · Utilities · IT
- 🆕Jazz Disk Bench Pro first spotted by AppInsider#92 in Top Paid · Utilities · Australia
- 🆕Jazz Disk Bench Pro: its developer released another app: Pitch Cat - Voice Runner
- 📦Jazz Disk Bench Pro version 7.1.1No release notes
- 🆕Jazz Disk Bench Pro released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
2 ratings
Measured
Jazz Disk Bench Pro on the App Store
App details
App ID
1298441490
Publisher
Baofeng County Jixu Education Information Consulting Co., Ltd.
On the store since
Oct 2017
9 years on the store
Minimum OS
iOS 15.0+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
1
EN
Size
23 MB
Jazz Disk Bench Pro 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 Jazz Disk Bench Pro'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.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
2 ratings
Measured
Ratings
2
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.6★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
51/100
faster than 52% of Utilities apps
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 Jazz Disk Bench Pro
Measure storage performance with Jazz Disk Bench. Run a disk speed test on your device's internal storage or a supported external USB drive, then explore read and write speeds, random 4K performance and latency.
UNDERSTAND YOUR STORAGE
• Sequential read and write tests show performance when transferring large files.
• Random 4K tests measure small-block performance in IOPS and MB/s.
• Latency tests show how long read and write operations take.
• Choose the test size and operation count to suit your storage benchmark.
WATCH SUSTAINED WRITE SPEED
Run a stress test and follow the write-speed chart as data is written. See how performance changes during a longer workload instead of relying only on a single peak speed.
COMPARE DEVICE RESULTS
Browse the results database and compare two devices side by side. Select results from the database or your own benchmark history to examine the differences.
TEST INTERNAL AND EXTERNAL STORAGE
Test internal storage by default, or choose a writable folder on supported USB drives and SD cards.
KEEP YOUR RESULTS
Save completed benchmarks in your history and return to their detailed results later. No account is required.
UNDERSTAND YOUR STORAGE
• Sequential read and write tests show performance when transferring large files.
• Random 4K tests measure small-block performance in IOPS and MB/s.
• Latency tests show how long read and write operations take.
• Choose the test size and operation count to suit your storage benchmark.
WATCH SUSTAINED WRITE SPEED
Run a stress test and follow the write-speed chart as data is written. See how performance changes during a longer workload instead of relying only on a single peak speed.
COMPARE DEVICE RESULTS
Browse the results database and compare two devices side by side. Select results from the database or your own benchmark history to examine the differences.
TEST INTERNAL AND EXTERNAL STORAGE
Test internal storage by default, or choose a writable folder on supported USB drives and SD cards.
KEEP YOUR RESULTS
Save completed benchmarks in your history and return to their detailed results later. No account is required.
Latest updates
8.0.5
Überarbeitetes UI-Design für eine einfachere Bedienung.
Verbesserte Kompatibilität mit iOS 27.
Externe Laufwerke lassen sich jetzt einfacher und bequemer auswählen.
7.1.1
Store changes
What Jazz Disk Bench Pro changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Description updated 
New screenshots
5 screenshots (was 6)
Description updated 
