catch (cat tracker) vs Introvert Diary
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
catch (cat tracker)
Log every cat you encounter, identify their breeds using AI, and build a personal collection. Share your discoveries with friends and view all spotted cats on a map.
- Log cat encounters with photos and location
- Automatic breed identification with AI
- View all spotted cats on a map
- Collect and track discovered breeds
- Follow friends and see their finds
- Like and comment on encounters
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catch is the social app for cat lovers. log every cat you meet, identify their breed, and grow your collection - log cat encounters with photos, gps location, and a caption - identify breeds automatically with on-device AI - view every cat you've spotted on a map - collect and track every breed you discover - follow friends to see what cats they're finding - like and comment on encounters - keep a full encounter history for every cat you track terms of use: https://legal.catchcatsapp.com/terms-of-service.html privacy policy: https://legal.catchcatsapp.com/privacy-policy.html
Introvert Diary
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We’re used to collecting memories. Saving texts, photos, thoughts — as if we’re afraid to lose something. But the truth is, not everything is meant to be carried with us This app is about something else Here, you can make only one note per day. One chance to be honest with yourself. Write about your mistake. About the moment you got it wrong. About the word you shouldn’t have said. About the decision you wish you could take back. This is not a place where you try to look better than you are. This is a place where you admit — and let go In 24 hours, your note disappears. There’s no history to return to. There’s no feed reminding you who you were yesterday. Only you — as you are today. Because sometimes, to move forward, you have to stop carrying yesterday with you. This isn’t about forgetting. It’s about the freedom to start again. Every day
Screenshots
Verdict
The clearest difference is price: catch (cat tracker) at Free against Introvert Diary's $0.99. Introvert Diary's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support 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
catch (cat tracker) is free to download; Introvert Diary costs $0.99 up front. catch (cat tracker) sells 2 in-app purchases, starting at $2.99 per month. Introvert Diary asks for nothing beyond the download.
catch (cat tracker) ships an update every 2 weeks, Introvert Diary every 4 days. The most recent releases landed on August 4, 2026 and September 15, 2026 respectively.
| Parameter | catch (cat tracker) | Introvert Diary |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.5 (25 ratings) — better | — |
| Positive reviews | 81.5% of reviews | — |
| Number of ratings | 25 — better | — |
| Update frequency | Every 2 weeks | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 17.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 33 MB | 2 MB |
| Age rating | 12+ | 4+ |
| Developer | Grayson Martin | Igor Konoval |
In-app purchases
catch (cat tracker)
- Catch Premium$2.991 Month
- Catch Premium Annual$24.991 Year
Introvert Diary
No in-app purchases
