# TUAF vs TUAF PlantDoctor

The clearest difference is update cadence: TUAF PlantDoctor at every 4 days against TUAF's every 2 months. TUAF's advantage is iOS requirement (13.0 vs 15.1). 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.

TUAF ships an update every 2 months, TUAF PlantDoctor every 4 days. The most recent releases landed on October 13, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | TUAF | TUAF PlantDoctor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 57 MB | 30 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Minh Nguyen Ba](https://appshunter.io/developer/1549498900) | [Đại Học Nông Lâm Thái Nguyên](https://appshunter.io/developer/1854637828) |

## What reviewers say

### TUAF

[App page](https://appshunter.io/ios/app/tuaf-e/id1663750951)

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

**In-app purchases:** none


### TUAF PlantDoctor

[App page](https://appshunter.io/ios/app/tuaf-plantdoctor/id6773555310)

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

**In-app purchases:** none


## Frequently asked questions

### Is TUAF free?

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

### Is TUAF PlantDoctor free?

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

### Do TUAF or TUAF PlantDoctor have ads?

Neither TUAF nor TUAF PlantDoctor shows ads.

### Which is updated more often, TUAF or TUAF PlantDoctor?

TUAF ships an update every 2 months, and TUAF PlantDoctor every 4 days. Most recently, TUAF was updated on October 13, 2026 and TUAF PlantDoctor on September 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.*