# Habi vs Write Once

The clearest difference is in-app purchases: Write Once at none against Habi's 5. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Habi sells 4 one-off in-app purchases. Write Once asks for nothing beyond the download.

## The numbers

| Metric | Habi | Write Once |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Size | 2 MB | 1 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yohei Igarashi](https://appshunter.io/developer/1099551705) | [Saurav Kejriwal](https://appshunter.io/developer/1833028975) |

## What reviewers say

### Habi

[App page](https://appshunter.io/ios/app/habi-simple-habit-tracker/id6761236855)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tip Jar | $0.49 | one-time |
| Tip Jar | $0.99 | one-time |
| Tip Jar | $1.99 | one-time |
| Tip Jar | $2.99 | one-time |


### Write Once

[App page](https://appshunter.io/ios/app/write-once/id6772096707)

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

**In-app purchases:** none


## Frequently asked questions

### Is Habi free?

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

### Is Write Once free?

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

### Do Habi or Write Once have ads?

Neither Habi nor Write Once shows ads.

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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.*