# Crest & Archives vs ooad

The clearest difference is update cadence: ooad at every 2 weeks against Crest & Archives's monthly. Crest & Archives's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Crest & Archives ships an update monthly, ooad every 2 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Crest & Archives | ooad |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Size | 5 MB | 163 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [minwoo ko](https://appshunter.io/developer/1677473178) | [Taehan Lee](https://appshunter.io/developer/6788807979) |

## What reviewers say

### Crest & Archives

[App page](https://appshunter.io/ios/app/crest-and-archives/id6474852958)

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

**In-app purchases:** none


### ooad

[App page](https://appshunter.io/ios/app/ooad-ai-virtual-fitting-room/id6788807977)

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

**In-app purchases:** none


## Frequently asked questions

### Is Crest & Archives free?

Crest & Archives is free to download, with no in-app purchases.

### Is ooad free?

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

### Do Crest & Archives or ooad have ads?

Neither Crest & Archives nor ooad shows ads.

### Which is updated more often, Crest & Archives or ooad?

Crest & Archives ships an update monthly, and ooad every 2 weeks. Most recently, Crest & Archives was updated on November 4, 2026 and ooad on November 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.*