# Remove Master vs oona

The clearest difference is in-app purchases: Remove Master at none against oona's 2. Remove Master also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price, update cadence and ads there is nothing between them.

Both are free to download. oona sells 2 in-app purchases, starting at $3.99 per month. Remove Master asks for nothing beyond the download.

Remove Master ships an update every 10 days, oona every 8 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Remove Master | oona |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (1.6K ratings)](https://appshunter.io/ios/app/remove-master-album-cleaner/id1663583434/reviews)** | — |
| Number of ratings | **1.6K** | — |
| Positive reviews | 93.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 8 days** |
| Monetization | Free | — |
| Size | 72 MB | 39 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Huizhou Yimo Technology Co., Ltd.](https://appshunter.io/developer/1657083025) | [Alix Kyle](https://appshunter.io/developer/1814500968) |

## What reviewers say

### Remove Master

[App page](https://appshunter.io/ios/app/remove-master-album-cleaner/id1663583434)

Organize your phone's photo albums effortlessly. This app helps you delete duplicate photos, videos, and other clutter with a single click. It also offers a private space to securely store and encrypt your sensitive media.

**Highlights:** One-click album organization, Delete duplicate photos and videos, Manage screenshots and burst photos, Sort and delete large videos, Group photos by location, Encrypted private space for media

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Useful and fast app
- 💡 Excellent app, the best
- 🚀 Effective and quick

**What reviewers complain about**

- 🐛 Kicks you out of the app and makes you download another
- 🔋 Had 16 viruses

**Reported bugs**

- Login screen freezes
- Incompatible with older devices


### oona

[App page](https://appshunter.io/ios/app/oona-group-date-planner/id6745912162)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Oona Plus Monthly | $3.99 | per month |
| Oona Plus Annual | $39.99 | per year |


## Frequently asked questions

### Is Remove Master free?

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

### Is oona free?

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

### Do Remove Master or oona have ads?

Neither Remove Master nor oona shows ads.

### Which is updated more often, Remove Master or oona?

Remove Master ships an update every 10 days, and oona every 8 days. Most recently, Remove Master was updated on November 3, 2026 and oona on October 30, 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.*