# Trippy vs Healstack

The clearest difference is update cadence: Trippy at weekly against Healstack's every 3 weeks. 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.

Trippy ships an update weekly, Healstack every 3 weeks. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Trippy | Healstack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 3 weeks |
| Size | 24 MB | 5 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Nikita Kasatkin](https://appshunter.io/developer/6771750290) | [Joshua Trommel](https://appshunter.io/developer/6779522177) |

## What reviewers say

### Trippy

[App page](https://appshunter.io/ios/app/trippy-substance-journaling/id6771750288)

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

**In-app purchases:** none


### Healstack

[App page](https://appshunter.io/ios/app/healstack/id6785764864)

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

**In-app purchases:** none


## Frequently asked questions

### Is Trippy free?

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

### Is Healstack free?

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

### Do Trippy or Healstack have ads?

Neither Trippy nor Healstack shows ads.

### Which is updated more often, Trippy or Healstack?

Trippy ships an update weekly, and Healstack every 3 weeks. Most recently, Trippy was updated on October 8, 2026 and Healstack on October 5, 2026.

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