REVERSE GYM vs Bladder Diary Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
REVERSE GYM
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REVERSEGYMの公式アプリをリリースしました！ このアプリでは、REVERSEGYMの最新情報の受け取りや便利な機能を使う事ができます。 【アプリで出来ること】 本アプリを利用して以下のことが行えます。 1.最新情報をチェック！ REVERSEGYMのサービス内容が確認できます。 また、お店からメッセージが届くので、いつでも最新の情報がご確認いただけます。 2.マイページで情報を確認！ REVERSEGYMのご利用状況が確認できます。 3.友達に紹介！ REVERSEGYMのアプリをSNSを通じてお友達に紹介する事ができます。 4.他にも便利な機能満載！
Bladder Diary Tracker
Easily log your urination volume and time to track voiding patterns. This health and fitness app helps you monitor your daily bladder habits.
- Log urination volume
- Record urination time
- Track voiding patterns
- Daily habit monitoring
- Health & Fitness tracking
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It is an application that can easily record urination volume and urination time.
Screenshots
Verdict
The clearest difference is in-app purchases: REVERSE GYM at none against Bladder Diary Tracker's 1. REVERSE GYM also leads on ads (none vs shown) and iOS requirement (12.0 vs 17.6). Bladder Diary Tracker's advantage is update cadence (every 2 weeks vs every 41 months). On price and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Bladder Diary Tracker sells 1 one-off in-app purchase. REVERSE GYM asks for nothing beyond the download.
REVERSE GYM ships an update every 41 months, Bladder Diary Tracker every 2 weeks. The most recent releases landed on October 4, 2026 and October 11, 2026 respectively.
| Parameter | REVERSE GYM | Bladder Diary Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (7 ratings) — better |
| Positive reviews | — | 69.2% of reviews |
| Number of ratings | — | 7 — better |
| Update frequency | Every 41 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Requires iOS | 12.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 15 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | TAKUYA MANDAI | Yuta Endo |
In-app purchases
REVERSE GYM
No in-app purchases
Bladder Diary Tracker
- Hide ads$5.99
Questions
Is REVERSE GYM free?
Is Bladder Diary Tracker free?
Do REVERSE GYM or Bladder Diary Tracker have ads?
Which is updated more often, REVERSE GYM or Bladder Diary Tracker?
Other comparisons
