# Trees & shrubs vs RCA PASS

The clearest difference is price: RCA PASS at Free against Trees & shrubs's $3.99. RCA PASS also leads on iOS requirement (13.0 vs 15.6). On update cadence, ads, in-app purchases and device support there is nothing between them.

RCA PASS is free to download; Trees & shrubs costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Trees & shrubs ships an update every 12 months, RCA PASS every 15 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Trees & shrubs | RCA PASS |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 15 months |
| Monetization | Paid | — |
| Size | 116 MB | 19 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Pierre-Olivier Templier](https://appshunter.io/developer/352355931) | [Sports Fusion Limited](https://appshunter.io/developer/1561149639) |

## What reviewers say

### Trees & shrubs

[App page](https://appshunter.io/ios/app/trees-and-shrubs/id1242266951)

Identify European trees and shrubs with detailed photos and descriptions. Offline access allows for use during outdoor excursions. Features include a selection assistant, distribution maps, and personal note-taking.

**Highlights:** Offline identification, Detailed species photos, Selection assistant for identification, Distribution maps, Personal notes and favorites, Search by name

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

**In-app purchases:** none


### RCA PASS

[App page](https://appshunter.io/ios/app/rca-pass/id1617579626)

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

**In-app purchases:** none


## Frequently asked questions

### Is Trees & shrubs free?

Trees & shrubs costs $3.99, with no in-app purchases.

### Is RCA PASS free?

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

### Do Trees & shrubs or RCA PASS have ads?

Neither Trees & shrubs nor RCA PASS shows ads.

### Which is updated more often, Trees & shrubs or RCA PASS?

Trees & shrubs ships an update every 12 months, and RCA PASS every 15 months. Most recently, Trees & shrubs was updated on October 29, 2026 and RCA PASS on October 27, 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.*