Belly Boi vs River Wellness
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Belly Boi
This app helps you monitor your daily mood, stomach health, and food intake. It features a journal, custom tags, and image additions for each entry. Track your gut mood for IBS and gastrointestinal issues with monthly and annual statistics.
- Daily mood tracking
- Journal entry writing
- Gut mood and IBS tracking
- Food intake logging
- Custom tags for entries
- Monthly and annual stats
- Cross-device sync
Read full descriptionHide full description
Track your daily mood, your belly and your meals. - Keep track of your daily mood - Write out your daily journal entry - Track your gut mood for IBS and gastro issues - Keep note of the foods that affect your stomach throughout the day - In-app calendar with monthly and annual stats - Custom tags for each entry - Add daily images - Get notifications on all your devices - Sync between your iPhone, iPad, Watch and Mac - Display widgets on your home screen - Lock the app with Face/Touch ID If you have any feedback or questions, get in touch in the app! Terms: https://www.sleepyboystudios.com/terms
River Wellness
Read full descriptionHide full description
River is a private wellness tracker built for trans and gender-diverse people. Everything stays on your device — no account, no cloud, no data collection. Ever. TRACK WHAT MATTERS TO YOU • Hormones & medications — doses, schedules, reminders, and supply counts • Journal & mood — daily entries with photos and custom moods • Cycle tracking — logs, symptoms, and predictions • Voice tracking — recordings with pitch analysis over time • Photo timeline — progress photos with side-by-side compare • Physical changes, chest binding & clothing logs • Lab results — values, trends, and reference-range flags • Appointments, surgical progress & insurance info • Coming out, milestones, goals & legal document tracking PRIVATE BY DESIGN • All data is encrypted on your device with AES-256 • App lock with PIN, biometrics, and a decoy PIN • Discreet notifications that never reveal what they're about • Encrypted local backups you control YOURS TO CUSTOMIZE Turn modules on or off so the app fits where you are. Track a lot or a little — River adapts. FREE FOREVER Journal & mood, hormone & medication tracking, cycle tracking, reminders, app lock, and export are free — forever. River Plus unlocks every tracker with a monthly or annual subscription. Your data never leaves your device. We can't see it, sell it, or lose it. River Plus is an optional auto-renewing subscription (monthly or yearly). Payment is charged to your Apple Account at confirmation of purchase. It renews automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ River Terms of Service: https://river.lgbt/terms Privacy Policy: https://river.lgbt/privacy
Screenshots
Verdict
The clearest difference is update cadence: River Wellness at every 2 days against Belly Boi's every 6 months. Belly Boi's advantage is device support (5 vs 2). On price, ads, in-app purchases and iOS requirement 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. Belly Boi sells 1 one-off in-app purchase and River Wellness sells 2 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.
Belly Boi ships an update every 6 months, River Wellness every 2 days. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.
| Parameter | Belly Boi | River Wellness |
|---|---|---|
| Price | Free | Free |
| Rating | 2.5 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 36 MB | 71 MB |
| Age rating | 4+ | 17+ |
| Developer | Sleepy Boy Studios Ltd | River Wellness |
In-app purchases
Belly Boi
- Support the app$2.99
River Wellness
- River Plus$8.991 Month
- River Plus Annual$69.991 Year









