# Watermelon Backup vs TodooCam！土豆拍立得

The clearest difference is in-app purchases: TodooCam！土豆拍立得 at none against Watermelon Backup's 1. TodooCam！土豆拍立得 also leads on iOS requirement (16.0 vs 18.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Watermelon Backup sells 1 one-off in-app purchase. TodooCam！土豆拍立得 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 18, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Watermelon Backup | TodooCam！土豆拍立得 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (13 ratings)](https://appshunter.io/ios/app/watermelon-backup/id6762260596/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 96.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 39 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ZIZICICI LIMITED](https://appshunter.io/developer/1564555697) | [汝衡 冯](https://appshunter.io/developer/1691306257) |

## What reviewers say

### Watermelon Backup

[App page](https://appshunter.io/ios/app/watermelon-backup/id6762260596)

Securely back up your iPhone photo library to your own storage, not a third-party cloud. Organize and manage your photos by month, with options to back up, download, or sync. It intelligently avoids unnecessary transfers and can access iCloud Photos when needed.

**Highlights:** Backup iPhone photos to personal storage, Supports NAS, SFTP, S3, WebDAV, SMB, Organize backups by month, Intelligent transfer to avoid duplicates, Pause and resume backup tasks, Restore photos and videos from backup

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Watermelon Pro | $9.99 | one-time |


### TodooCam！土豆拍立得

[App page](https://appshunter.io/ios/app/todoocam/id6780148714)

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

**In-app purchases:** none


## Frequently asked questions

### Is Watermelon Backup free?

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

### Is TodooCam！土豆拍立得 free?

TodooCam！土豆拍立得 is free to download, with no in-app purchases.

### Do Watermelon Backup or TodooCam！土豆拍立得 have ads?

Neither Watermelon Backup nor TodooCam！土豆拍立得 shows ads.

### Which is updated more often, Watermelon Backup or TodooCam！土豆拍立得?

Watermelon Backup ships an update every 2 days, and TodooCam！土豆拍立得 every 2 days. Most recently, Watermelon Backup was updated on October 18, 2026 and TodooCam！土豆拍立得 on October 6, 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.*