# MindTide vs CrimsonZip

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.

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.

## The numbers

| Metric | MindTide | CrimsonZip |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (25 ratings)](https://appshunter.io/ios/app/mindtide/id1662524523/reviews)** | — |
| Number of ratings | **25** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 48 MB | 54 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [KGA, Inc.](https://appshunter.io/developer/1452082359) | [Harvard University](https://appshunter.io/developer/382088726) |

## What reviewers say

### MindTide

[App page](https://appshunter.io/ios/app/mindtide/id1662524523)

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.

**Highlights:** Personalized mental health support, CBT-based self-help tools, Stress and anxiety reduction, Self-paced learning, Accessible anytime, anywhere

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### CrimsonZip

[App page](https://appshunter.io/ios/app/crimsonzip/id6504200025)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MindTide free?

MindTide is free to download, with no in-app purchases.

### Is CrimsonZip free?

CrimsonZip is free to download, with no in-app purchases.

### Do MindTide or CrimsonZip have ads?

Neither MindTide nor CrimsonZip shows ads.

### Which is updated more often, MindTide or CrimsonZip?

MindTide ships an update every 7 months, and CrimsonZip every 3 weeks. Most recently, MindTide was updated on October 14, 2026 and CrimsonZip on October 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*