Moodgrid vs Worry Stone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Moodgrid
Track your emotions with a simple, color-coded grid that visualizes your mood patterns over time. Jot down daily notes and gain insights into your emotional journey. Everything is stored privately on your device, with no accounts or ads.
- Color-coded mood grid
- Daily notes for reflection
- Visual statistics and insights
- Year in Pixels view
- Customizable color palettes
- Private, on-device storage
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Moodgrid is a simple mood tracker built around a simple, color-coded grid. Each day becomes a square on your grid, turning small check-ins into a clear visual record of your emotions over time. Over weeks and months, the grid shows patterns and trends, helping you notice what lifts or lowers your mood. Moodgrid is built to help you reflect without distractions. No accounts. No ads. No cloud syncing. Everything stays securely on your device, giving you a private space to check in with yourself every day. Key Features ○ Mood Calendar: See your emotions at a glance in a colorful, easy-to-read grid. Great for spotting patterns, tracking mental health, or just noticing how your days feel. ○ Daily Notes: Jot down a quick thought about your day. Perfect for mindfulness, journaling in small bursts, or capturing little moments that matter. ○ Statistics & Insights: See your emotional patterns at a glance and discover trends in your moods over time. Year in Pixels shows a full year in one glance, helping you spot trends, highs, and lows in your emotional journey. ○ Customizable Colors: Choose from 24 different palettes and make your Moodgrid truly yours. Pick the colors that match your style, mood, or personality. If you have any questions or suggestions for the app, please contact us at moodgrid.app@gmail.com!
Worry Stone
Engage in a calming tactile ritual with a digital stone. Explore various textures, practice guided breathing, and privately journal your reflections. This app offers a peaceful escape for personal journaling and mindful moments.
- Tactile stone surface with haptic feedback
- Ritual planner for intentional moments
- Guided breathing patterns
- Private moment notes and reflections
- Collection of 20 hand-tuned stones
- Local-first data storage
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Write a thought in your own words, keep an optional next step, and return when you choose. A private shelf beside the familiar tactile stones. HOW IT WORKS 1. Tap Thought shelf from the stone screen, then Write a thought. Add an optional next step in your own words. 2. Keep the entry Open, set it aside for Later with an optional revisit date, or File it. Return to add a follow-up; edits preserve the original entry and creation date. 3. Search your writing, reopen filed entries, share a saved entry explicitly, or permanently delete it after confirmation. Tactile stones, breathing, rituals, settling curves, reflections, stone gifts, widgets and settings remain available. A readable Stones/Tools header replaces the crowded icon row, and the interface now supports native iPad layouts. WHAT TO KNOW This is personal writing, not mental-health assessment or treatment. No emotion score or outcome is inferred. Revisit dates do not schedule notifications. Thought Shelf entries are separate from the existing stone-backup export; shared copies and operating-system backups are independent. iPhone and iPad.
Screenshots
Verdict
The clearest difference is price: Moodgrid at Free against Worry Stone's $0.99. Moodgrid also leads on iOS requirement (15.1 vs 17.0). On rating, ratings volume, update cadence and ads 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
Moodgrid is free to download; Worry Stone costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Moodgrid against 5.0 for Worry Stone. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
Moodgrid ships an update fortnightly, Worry Stone every 3 weeks. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.
| Parameter | Moodgrid | Worry Stone |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 5.0 (1 ratings) | 5.0 (1 ratings) |
| Number of ratings | 1 | 1 |
| Update frequency | Fortnightly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 27 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Michelle Hu | Robert Corbin |
Customer experience
Moodgrid
Worry Stone
In-app purchases
Moodgrid
No in-app purchases
Worry Stone
No in-app purchases









