Glow vs BellySignal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Glow
Read full descriptionHide full description
Glow helps you understand your emotional world — one tap at a time. Log your mood in seconds. Build a streak. Spot patterns over weeks and months. Glow turns your daily check-ins into a picture of your emotional health that's actually useful. HOW IT WORKS • Tap your mood level (1–5) on the main screen • Add a note and tag activities — exercise, sleep, social, work • Watch your Year in Pixels fill in, day by day • Build streaks. Miss a day? Glow forgives — yesterday counts YEAR IN PIXELS Every day you log becomes a coloured square on your year grid. One glance tells you if the past few weeks have been orange-tinged or bright green. Pattern recognition you can't get from words alone. MOOD PACKS Four expressive sets to match your style — Classic, Plants, Weather, Animals. Switch any time. GLOW PRO — one-time purchase, no subscription • Trends view — mood charts and weekly summaries • Export your mood diary to CSV anytime • Interactive home screen widget — tap to log without opening the app • Log your mood from Apple Watch • Full history — never lose an entry APPLE WATCH Log your mood from your wrist — without unlocking your phone. Your Watch and iPhone stay in sync automatically. HOME SCREEN WIDGET Today's mood and your streak, always one glance away. Or tap to log right from your home screen. DAILY REMINDERS Set a gentle nudge at whatever time works for you. PRIVACY FIRST Your mood data stays on your device. No account, no cloud sync, no data collection. Made with love in BC by Tasty Jam App Development. © 2025 Tasty Jam App Development Privacy Policy: https://tastyjam.ca/glow/privacy Terms of Use: https://tastyjam.ca/glow/terms
BellySignal
This app helps you track your digestive health by logging stool type, urine color, water intake, and food habits. Review trends, export summaries, and identify potential patterns related to your diet and lifestyle. It's a personal tool to help you understand your body better.
- Log Bristol stool types
- Track urine color and water intake
- Record food and habit details
- Note symptoms like pain and bloating
- Review digestive trends
- Export 90-day PDF summaries
- Local data storage
Read full descriptionHide full description
BellySignal is a poop tracker and bowel diary for recording your daily digestive patterns. Log stool form with the Bristol stool chart, urine color, water intake, and food and habits in one place. Start without an account. KEEP A BOWEL MOVEMENT DIARY Choose a Bristol stool type from 1 to 7, record color, and note blood or mucus you notice. Add observations such as belly pain, bloating, urgency, or straining to keep a useful record over time. TRACK WATER, FOOD AND HABITS Log water toward your daily goal and record urine color. Add coffee, alcohol, dairy, spicy food, stress or poor sleep to look back at what happened around changes in your digestion. A pattern does not prove that a food caused a symptom. REVIEW TRENDS AND EXPORT A PDF See your entries together in Trends. Export a PDF summary of the last 90 days from Settings and choose whether to share it at a medical appointment. You can also export a backup file and restore it later. START WITHOUT SIGNING IN Your diary is stored locally by default. An account is optional and does not currently sync your health diary between devices. You choose where exported files go and whether to enable health-platform integration. Some health values, including stool type, symptoms and manually entered weight, are sent to PostHog, which is on by default. The Usage analytics switch controls PostHog only. Firebase Analytics receives usage events without those health values and stays active even when the switch is off. Deleting local entries does not automatically delete analytics data that has already been sent. You can delete your diary entries in Settings. BellySignal is a self-recording tool, not a medical device. It does not diagnose IBS, food intolerance or other conditions, determine the cause of symptoms, or provide treatment. Discuss concerns with a qualified healthcare professional. Privacy Policy: https://bellysignal.com/en/legal/privacy/ Terms of Service: https://bellysignal.com/en/legal/terms/
Screenshots
Verdict
The clearest difference is in-app purchases: BellySignal at none against Glow's 2. BellySignal also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads 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. Glow sells 2 one-off in-app purchases. BellySignal asks for nothing beyond the download.
Glow ships an update weekly, BellySignal every 8 days. Both last shipped on November 5, 2026.
| Parameter | Glow | BellySignal |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Number of ratings | — | 2 — better |
| Update frequency | Weekly — better | Every 8 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, Apple Watch | iPhone, iPod, Apple Watch — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 66 MB |
| Age rating | 4+ | 4+ |
| Developer | Adrian Espinoza Leon | Jeonghyeon Yu |
In-app purchases
Glow
- Tip$0.99
- Glow Pro$4.99
BellySignal
No in-app purchases









