# Obi® vs Readyfix

The clearest difference is update cadence: Obi® at monthly against Readyfix's every 4 months. Readyfix's advantage is iOS requirement (13.0 vs 15.6). 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.

Obi® ships an update monthly, Readyfix every 4 months. The most recent releases landed on October 12, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Obi® | Readyfix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Size | 13 MB | 47 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [i3PT Certification Association Ltd](https://appshunter.io/developer/1232536577) | [Adventoris Limited](https://appshunter.io/developer/848210364) |

## What reviewers say

### Obi®

[App page](https://appshunter.io/ios/app/obi/id1510966220)

**Features:** macOS Compatibility

**In-app purchases:** none


### Readyfix

[App page](https://appshunter.io/ios/app/readyfix/id1594578285)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Obi® free?

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

### Is Readyfix free?

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

### Do Obi® or Readyfix have ads?

Neither Obi® nor Readyfix shows ads.

### Which is updated more often, Obi® or Readyfix?

Obi® ships an update monthly, and Readyfix every 4 months. Most recently, Obi® was updated on October 12, 2026 and Readyfix on October 16, 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.*