# TreeRings vs Set Card Detector

The clearest difference is price: Set Card Detector at Free against TreeRings's $0.99. On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Set Card Detector is free to download; TreeRings costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | TreeRings | Set Card Detector |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[1.3 (4 ratings)](https://appshunter.io/ios/app/treerings/id6751566746/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Paid | — |
| Size | 1 MB | 18 MB |
| Requires iOS | 18.4 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Mohamed Abdelsalam](https://appshunter.io/developer/553109131) | [Rainy Sinclair](https://appshunter.io/developer/6787794969) |

## What reviewers say

### TreeRings

[App page](https://appshunter.io/ios/app/treerings/id6751566746)

Analyze tree cross-sections to estimate age and understand past growing conditions. Discover historical climate patterns by comparing data from multiple trees.

**Highlights:** Estimate tree age by counting growth rings, Analyze yearly growing conditions, Discover historical climate patterns, Simple photo analysis, Insights for hikers and foresters

**In-app purchases:** none


### Set Card Detector

[App page](https://appshunter.io/ios/app/set-card-detector/id6787794967)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TreeRings free?

TreeRings costs $0.99, with no in-app purchases.

### Is Set Card Detector free?

Set Card Detector is free to download, with no in-app purchases.

### Do TreeRings or Set Card Detector have ads?

Neither TreeRings nor Set Card Detector shows ads.

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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.*