MindTide vs CrimsonZip
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MindTide
This CBT-based self-help application offers personalized mental health support to reduce stress and anxiety. Users can access tools and techniques at their own pace, anytime and anywhere.
- Personalized mental health support
- CBT-based self-help tools
- Stress and anxiety reduction
- Self-paced learning
- Accessible anytime, anywhere
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KGA MindTide is anytime, anywhere mental health support personalized to your specific needs. Use this CBT-based self-help app at your own pace to reduce stress and anxiety.
CrimsonZip
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CrimsonZip simplifies connecting within the Harvard community. Discover new activities, stay fit, join groups, make friends, learn a new sport, and have fun —all in one place! Whether you’re looking to create a shared interest group that everyone at Harvard can join or a private group just for your close friends, this app gives you the tools to do so. Looking to start a weekly soccer game, or a walking group? Groups not your thing, but looking for a workout partner? What about organizing a movie night? CrimsonZip is designed to foster a vibrant community by making it easier than ever to organize, share, and participate in the activities that matter to you. Discover new interests and passions all within one convenient platform. Everything you need to stay connected to your favorite activities is right here and exclusively for Harvard community members with an active HarvardKey.
Screenshots
Verdict
The clearest difference is update cadence: CrimsonZip at every 3 weeks against MindTide's every 7 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
MindTide ships an update every 7 months, CrimsonZip every 3 weeks. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.
| Parameter | MindTide | CrimsonZip |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (25 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 25 — better | — |
| Update frequency | Every 7 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone |
| Requires iOS | 16.4 | 16.4 |
| Further details — not scored | ||
| Size | 48 MB | 54 MB |
| Age rating | 12+ | 4+ |
| Developer | KGA, Inc. | Harvard University |
In-app purchases
MindTide
No in-app purchases
CrimsonZip
No in-app purchases
