# Grass Identifier Grass Scanner vs Tempo

The clearest difference is update cadence: Tempo at every 3 days against Grass Identifier Grass Scanner's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Grass Identifier Grass Scanner sells 3 in-app purchases, starting at $7.99 per 7 days and Tempo sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Grass Identifier Grass Scanner ships an update every 3 months, Tempo every 3 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Grass Identifier Grass Scanner | Tempo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/grass-identifier-grass-scanner/id6752424017/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 270 MB |
| Requires iOS | 18.5 | **18.0** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Mohamed Lotfi](https://appshunter.io/developer/1833924849) | [Konrad Labocha](https://appshunter.io/developer/1810383678) |

## What reviewers say

### Grass Identifier Grass Scanner

[App page](https://appshunter.io/ios/app/grass-identifier-grass-scanner/id6752424017)

Instantly identify grass species by snapping a photo. Get detailed care information, scientific classification, and maintenance tips. Organize your discoveries and access expert insights for a healthier lawn.

**Highlights:** Instant AI grass recognition, Detailed species information, Comprehensive care guides, Identification history, Smart organization and favorites, Expert insights on diseases and tolerance

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Plan | $7.99 | per 7 days |
| Yearly Premium Plan | $29.99 | per year |
| Lifetime Premium Plan | $89.99 | one-time |


### Tempo

[App page](https://appshunter.io/ios/app/tempo-average-speed-check/id6791759165)

**Features:** Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tempo Pro Monthly | $1.99 | per month |
| Tempo Pro Annual | $9.99 | per year |


## Frequently asked questions

### Is Grass Identifier Grass Scanner free?

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

### Is Tempo free?

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

### Do Grass Identifier Grass Scanner or Tempo have ads?

Neither Grass Identifier Grass Scanner nor Tempo shows ads.

### Which is updated more often, Grass Identifier Grass Scanner or Tempo?

Grass Identifier Grass Scanner ships an update every 3 months, and Tempo every 3 days. Most recently, Grass Identifier Grass Scanner was updated on October 25, 2026 and Tempo on October 29, 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.*