Tokyo Guidelines (TG18) Downloads & RevenueTokyo Guidelines (TG18) · App Store & Google Play
Tokyo Guidelines (TG18) by 株式会社C2 is on App Store and Google Play. Active Users (MAU & DAU), Downloads, rankings, keywords, revenue, and rating totals.
Tokyo Guidelines (TG18) update history & changes
Last change · 6 events since 28 Jan 2013Full timeline ↓🆕AndroidFirst spotted by AppInsider🆕iOSFirst spotted by AppInsider🆕iOSReleased on the App Store🆕AndroidReleased on Google Play
Full timeline · 4 events in the last 12 months
- 🆕Tokyo Guidelines (TG18) first spotted by AppInsiderAndroidUnited States (found via similar)
- 🆕Tokyo Guidelines (TG18) first spotted by AppInsideriOSJapan (found via developer)
- 🆕Tokyo Guidelines (TG18) released on the App StoreiOS
- 🆕Tokyo Guidelines (TG18) released on Google PlayAndroid
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
342 ratings, both stores
Measured
App Store
App details
App ID
597389974
Publisher
C2 inc.
Publisher country
Japan
On the store since
Feb 2013
13 years on the store
Minimum OS
iOS 8.0+
iPhone 4s and later
Devices
iPhone · iPad
Universal purchase
Content rating
17+
1 content note below
Languages
1
EN
Size
8 MB
Content notesFrequent/Intense Medical/Treatment Information
Google Play
App details
App ID
co.jp.c2inc.tg
Publisher
C2 INC.
Publisher country
Japan
Content rating
Everyone
Tokyo Guidelines (TG18) downloads & installs
Both stores, worldwide. Bands are open; exact numbers are free with an account.
| Store | Downloads / day | Lifetime installs |
|---|---|---|
| App Store | – | – |
| Google Play | – | 50k+ Measured |
| Total | – | 50k+ 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.
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
Both stores, across every country we track.
| Store | Best rank | Charting in | US Top Free | US Top Grossing |
|---|---|---|---|---|
| App Store | – | 0 of 30 countries | – | – |
| Google Play | – | 0 of 23 countries | – | – |
Full chart lists: App Store · Google Play.
Ratings
Both stores. Store data, measured.
| Store | Rating | Ratings |
|---|---|---|
| App Store | 3.8 ★ | 9 |
| Google Play | 5.0 ★ | 333 7 written reviews |
| Both stores | 5.0 ★ weighted by ratings | 342 |
About Tokyo Guidelines (TG18)
This mobile application for TG18 (Updated Tokyo Guidelines for the Management of Acute Cholangitis and Acute Cholecystitis has been prepared to provide information convenient for the use of TG 18 in clinical settings. The URLs of the free online journal of TG 18 are as follows;
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.493/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.496/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.504/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.509/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.512/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.515/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.516/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.517/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.518/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.519/full
Diagnostic criteria, severity assessment, flowcharts, bundles, and antimicrobial therapy for acute cholangitis and cholecystitis that constitute important parts of TG 18 are presented in the form of digests.
For detailed explanations, additional tables and figures, and references, the users are advised to have access to the free online Journal of TG 18.
Tadahiro Takada MD, FACS, FRCS
Founder, Chairman, The organizing committee of TG18
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.493/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.496/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.504/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.509/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.512/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.515/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.516/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.517/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.518/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.519/full
Diagnostic criteria, severity assessment, flowcharts, bundles, and antimicrobial therapy for acute cholangitis and cholecystitis that constitute important parts of TG 18 are presented in the form of digests.
For detailed explanations, additional tables and figures, and references, the users are advised to have access to the free online Journal of TG 18.
Tadahiro Takada MD, FACS, FRCS
Founder, Chairman, The organizing committee of TG18
Tokyo Guidelines (TG18) App Store
Not in any tracked top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
Developer株式会社C2
CategoryMedical
PriceFree
Released
Rating★ 3.8 (9)
Version2.1.1
Age rating17+
First seen by us
24 Oct 2026
24 Oct 2026Rating
3.8 ★
9 ratings
Measured
Tokyo Guidelines (TG18) on the App Store
App details
App ID
597389974
Publisher
C2 inc.
Publisher country
Japan
On the store since
Feb 2013
13 years on the store
Minimum OS
iOS 8.0+
iPhone 4s and later
Devices
iPhone · iPad
Universal purchase
Content rating
17+
1 content note below
Languages
1
EN
Size
8 MB
Content notesFrequent/Intense Medical/Treatment Information
Tokyo Guidelines (TG18) 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.
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
3.8 ★
9 ratings
Measured
Ratings
9
Measured
About Tokyo Guidelines (TG18)
This mobile application for TG18 (Updated Tokyo Guidelines for the Management of Acute Cholangitis and Acute Cholecystitis has been prepared to provide information convenient for the use of TG 18 in clinical settings. The URLs of the free online journal of TG 18 are as follows;
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.493/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.496/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.504/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.509/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.512/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.515/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.516/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.517/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.518/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.519/full
Diagnostic criteria, severity assessment, flowcharts, bundles, and antimicrobial therapy for acute cholangitis and cholecystitis that constitute important parts of TG 18 are presented in the form of digests.
For detailed explanations, additional tables and figures, and references, the users are advised to have access to the free online Journal of TG 18.
Tadahiro Takada MD, FACS, FRCS
Founder, Chairman, The organizing committee of TG18
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.493/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.496/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.504/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.509/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.512/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.515/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.516/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.517/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.518/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.519/full
Diagnostic criteria, severity assessment, flowcharts, bundles, and antimicrobial therapy for acute cholangitis and cholecystitis that constitute important parts of TG 18 are presented in the form of digests.
For detailed explanations, additional tables and figures, and references, the users are advised to have access to the free online Journal of TG 18.
Tadahiro Takada MD, FACS, FRCS
Founder, Chairman, The organizing committee of TG18
Latest updates
2.1.1
Minor fix
More from 株式会社C2
Tokyo Guidelines (TG18) Android
Not in a tracked Google Play top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
DeveloperC2 INC
CategoryMedical
PriceFree
Released
Installs50k+
Rating★ 5.0 (333)
Updated
Content ratingEveryone
Rating
5.0 ★
333 ratings
Measured
Tokyo Guidelines (TG18) on Google Play
App details
App ID
co.jp.c2inc.tg
Publisher
C2 INC.
Publisher country
Japan
Content rating
Everyone
Tokyo Guidelines (TG18) 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.
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 on Google Play
Every top 200 chart it appears in across 23 countries.
| Country | Charts | Rank |
|---|---|---|
| Not in a Google Play top chart right now. | ||
Ratings
Google Play, worldwide.
Rating
5.0 ★
333 ratings
Measured
Ratings
333
Measured
Written reviews
7
Measured
About Tokyo Guidelines (TG18)
This mobile application for TG18 (Updated Tokyo Guidelines for the Management of Acute Cholangitis and Acute Cholecystitis has been prepared to provide information convenient for the use of TG 18 in clinical settings. The URLs of the free online journal of TG 18 are as follows;
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.493/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.496/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.504/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.509/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.512/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.515/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.516/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.517/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.518/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.519/full
Diagnostic criteria, severity assessment, flowcharts, bundles, and antimicrobial therapy for acute cholangitis and cholecystitis that constitute important parts of TG 18 are presented in the form of digests.
For detailed explanations, additional tables and figures, and references, the users are advised to have access to the free online Journal of TG 18.
Tadahiro Takada MD, FACS, FRCS
Founder, Chairman, The organizing committee of TG18
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.493/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.496/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.504/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.509/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.512/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.515/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.516/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.517/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.518/full
http://onlinelibrary.wiley.com/doi/10.1002/jhbp.519/full
Diagnostic criteria, severity assessment, flowcharts, bundles, and antimicrobial therapy for acute cholangitis and cholecystitis that constitute important parts of TG 18 are presented in the form of digests.
For detailed explanations, additional tables and figures, and references, the users are advised to have access to the free online Journal of TG 18.
Tadahiro Takada MD, FACS, FRCS
Founder, Chairman, The organizing committee of TG18
What's new in 2.1.1
Minor fix