# Sensor Labs vs Ancient Script Identifier

The clearest difference is in-app purchases: Ancient Script Identifier at none against Sensor Labs's 1. Ancient Script Identifier also leads on ads (none vs shown) and iOS requirement (15.1 vs 17.0). On price and device support there is nothing between them.

Both are free to download. Sensor Labs sells 1 one-off in-app purchase. Ancient Script Identifier asks for nothing beyond the download.

## The numbers

| Metric | Sensor Labs | Ancient Script Identifier |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 days | — |
| Size | 11 MB | 45 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gnanasuriyan Gnana Oli](https://appshunter.io/developer/1865699730) | [ENGIN KUTUK](https://appshunter.io/developer/1823697018) |

## What reviewers say

### Sensor Labs

[App page](https://appshunter.io/ios/app/sensor-labs-physics-sensors/id6757404916)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sensor Labs Pro | $9.99 | one-time |


### Ancient Script Identifier

[App page](https://appshunter.io/ios/app/ancient-script-identifier/id6760339565)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sensor Labs free?

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

### Is Ancient Script Identifier free?

Ancient Script Identifier is free to download, with no in-app purchases.

### Do Sensor Labs or Ancient Script Identifier have ads?

Sensor Labs shows ads; Ancient Script Identifier does not.

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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.*