# Greyp vs Habitify

The clearest difference is in-app purchases: Greyp at none against Habitify's 3. Greyp also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Habitify sells 3 in-app purchases, starting at $3.99 per 7 days. Greyp asks for nothing beyond the download.

Greyp ships an update every 2 months, Habitify monthly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Greyp | Habitify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Size | 124 MB | 10 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Porsche e-bike performance d.o.o.](https://appshunter.io/developer/1350243460) | [samet bilgin](https://appshunter.io/developer/1805912383) |

## What reviewers say

### Greyp

[App page](https://appshunter.io/ios/app/greyp/id1483455885)

**Features:** Vision Pro support

**In-app purchases:** none


### Habitify

[App page](https://appshunter.io/ios/app/habitify-habit-tracker-app/id6758895892)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Premium Yearly | $17.99 | per year |
| Life Time | $34.99 | one-time |


## Frequently asked questions

### Is Greyp free?

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

### Is Habitify free?

Habitify is free to download, with in-app purchases available.

### Do Greyp or Habitify have ads?

Neither Greyp nor Habitify shows ads.

### Which is updated more often, Greyp or Habitify?

Greyp ships an update every 2 months, and Habitify monthly. Most recently, Greyp was updated on October 29, 2026 and Habitify on October 28, 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.*