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Simple Training Timer Downloads & RevenueSimple Training Timer - STT - · App Store

筋トレ・タイマー

Simple Training Timer - STT - is #69 in Health & Fitness Free in Japan and charting in 1 of 30 countries we track.

Updated 8 Nov 2026 · rankings refresh through the day

DeveloperEasterEggs
CategoryHealth & Fitness
PriceFree
Released
Rating★ 4.6 (56k)
Version3.9.0
Age rating12+
First seen by us 25 Sep 2026
Installs (est.)1M+ worldwide

Simple Training Timer - STT - update history & changes

Last change · 4 events since 11 Sep 2017Full timeline ↓
Full timeline · 4 events
  1. 📈
    Simple Training Timer - STT - entered the top 100
    Top Free · Health & Fitness · JP
  2. 🆕
    Simple Training Timer - STT - first spotted by AppInsider
    #20 in Top Free · Health & Fitness · Japan
  3. 📦
    Simple Training Timer - STT - version 3.9.0
    bugfix.
  4. 🆕
    Simple Training Timer - STT - released on the App Store

Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.

Monthly users
all platforms
Revenue / month
in-app, worldwide
Rating
4.6 ★
56k ratings
Measured
Best rank now
#69
Health & Fitness Free
Measured
New ratings a week
32
▼ -12% vs the 2 weeks before
Measured
Exact figures, their ranges and how sure we are, free with an account.Sign up freeSign in

Simple Training Timer - STT - on the App Store

App details

App ID
1263269081
Publisher
Daikuzono Takuma
On the store since
Sep 2017
9 years on the store
Minimum OS
iOS 18.0+
iPhone XS and later
Devices
iPhone · iPad
Universal purchase
Content rating
12+
Languages
10
EN FR DE JA KO PT ZH ES ZH VI
Size
33 MB
Also listed in
Lifestyle