# Check Answer vs Sury Scan

The clearest difference is in-app purchases: Sury Scan at none against Check Answer's 4. Sury Scan also leads on iOS requirement (16.4 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. Check Answer sells 4 in-app purchases, starting at $0.99 per month. Sury Scan asks for nothing beyond the download.

## The numbers

| Metric | Check Answer | Sury Scan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 3 MB | 50 MB |
| Requires iOS | 18.6 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jatuphol Jaturapat](https://appshunter.io/developer/1788860463) | [John Norman Taruc](https://appshunter.io/developer/6774436189) |

## What reviewers say

### Check Answer

[App page](https://appshunter.io/ios/app/check-answer/id6756690225)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited use (1 Month) | $0.99 | per month |
| Unlimited Use (3 Months) | $2.99 | per 3 months |
| Unlimited Use (1 Year) | $4.99 | per year |
| Lifetime Access | $12.99 | one-time |


### Sury Scan

[App page](https://appshunter.io/ios/app/sury-scan/id6795016360)

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

**In-app purchases:** none


## Frequently asked questions

### Is Check Answer free?

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

### Is Sury Scan free?

Sury Scan is free to download, with no in-app purchases.

### Do Check Answer or Sury Scan have ads?

Neither Check Answer nor Sury Scan 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.*