# PlanteGuide vs RE

The clearest difference is update cadence: RE at every 6 weeks against PlanteGuide's every 4 months. PlanteGuide's advantage is iOS requirement (7.1 vs 14.2). 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.

PlanteGuide ships an update every 4 months, RE every 6 weeks. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PlanteGuide | RE |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Size | 183 MB | 149 MB |
| Requires iOS | **7.1** | 14.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Astma-Allergi Danmark](https://appshunter.io/developer/621301390) | [RE:FORM STUDIO by Becks Aps](https://appshunter.io/developer/1836342947) |

## What reviewers say

### PlanteGuide

[App page](https://appshunter.io/ios/app/planteguide/id1039769265)

**In-app purchases:** none


### RE

[App page](https://appshunter.io/ios/app/reform-studio/id6751705321)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PlanteGuide free?

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

### Is RE free?

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

### Do PlanteGuide or RE have ads?

Neither PlanteGuide nor RE shows ads.

### Which is updated more often, PlanteGuide or RE?

PlanteGuide ships an update every 4 months, and RE every 6 weeks. Most recently, PlanteGuide was updated on October 1, 2026 and RE on October 10, 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.*