# Plant Identifier vs Biblioteca BMSQ

The clearest difference is in-app purchases: Biblioteca BMSQ at none against Plant Identifier's 2. Biblioteca BMSQ also leads on update cadence (weekly vs every 3 weeks). Plant Identifier's advantage is iOS requirement (12.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Plant Identifier sells 2 in-app purchases, starting at $6.99 per 7 days. Biblioteca BMSQ asks for nothing beyond the download.

Plant Identifier ships an update every 3 weeks, Biblioteca BMSQ weekly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Plant Identifier | Biblioteca BMSQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/plant-identifier-plantecho/id6743998613/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 42 MB | 27 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [STAMP Q SIA](https://appshunter.io/developer/1894851728) | [Sousa e Ruas Tecnologia ltda](https://appshunter.io/developer/1813163361) |

## What reviewers say

### Plant Identifier

[App page](https://appshunter.io/ios/app/plant-identifier-plantecho/id6743998613)

Instantly identify plant species and diagnose their health using your phone's camera. Access a detailed database with care tips and solutions for plant problems. Designed for plant enthusiasts and gardeners of all levels.

**Highlights:** Real-time plant identification, Plant health diagnosis, Detailed plant database, User-friendly interface, Continuous updates

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PlantEcho Premium | $6.99 | per 7 days |
| PlantEcho Premium | $29.99 | per year |


### Biblioteca BMSQ

[App page](https://appshunter.io/ios/app/biblioteca-bmsq/id6762236664)

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

**In-app purchases:** none


## Frequently asked questions

### Is Plant Identifier free?

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

### Is Biblioteca BMSQ free?

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

### Do Plant Identifier or Biblioteca BMSQ have ads?

Neither Plant Identifier nor Biblioteca BMSQ shows ads.

### Which is updated more often, Plant Identifier or Biblioteca BMSQ?

Plant Identifier ships an update every 3 weeks, and Biblioteca BMSQ weekly. Most recently, Plant Identifier was updated on October 24, 2026 and Biblioteca BMSQ on October 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.*