# Onomy vs Give Zero

The clearest difference is in-app purchases: Onomy at none against Give Zero's 2. Onomy also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.6). Give Zero's advantage is update cadence (fortnightly vs every 5 weeks). On price and ads there is nothing between them.

Both are free to download. Give Zero sells 2 in-app purchases, starting at $14.99 per month. Onomy asks for nothing beyond the download.

Onomy ships an update every 5 weeks, Give Zero fortnightly. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Onomy | Give Zero |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Size | 117 MB | 53 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Onomy Castillo SRL](https://appshunter.io/developer/1841840462) | [Give Zero](https://appshunter.io/developer/1850412227) |

## What reviewers say

### Onomy

[App page](https://appshunter.io/ios/app/onomy/id6752937486)

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

**In-app purchases:** none


### Give Zero

[App page](https://appshunter.io/ios/app/give-zero/id6754836950)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GiveZero Premium | $14.99 | per month |
| GiveZero Premium (Yearly) | $89.99 | per year |


## Frequently asked questions

### Is Onomy free?

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

### Is Give Zero free?

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

### Do Onomy or Give Zero have ads?

Neither Onomy nor Give Zero shows ads.

### Which is updated more often, Onomy or Give Zero?

Onomy ships an update every 5 weeks, and Give Zero fortnightly. Most recently, Onomy was updated on October 25, 2026 and Give Zero 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.*