# Eye'sTest vs PA Eye Chart

The clearest difference is in-app purchases: PA Eye Chart at none against Eye'sTest's 1. PA Eye Chart also leads on update cadence (every 5 days vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Eye'sTest sells 1 one-off in-app purchase. PA Eye Chart asks for nothing beyond the download.

Eye'sTest ships an update monthly, PA Eye Chart every 5 days. The most recent releases landed on October 6, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Eye'sTest | PA Eye Chart |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Size | 5 MB | 218 MB |
| Requires iOS | 10.0 | 10.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Takeshi Kawai](https://appshunter.io/developer/428422074) | [E-lead Electronics](https://appshunter.io/developer/598224006) |

## What reviewers say

### Eye'sTest

[App page](https://appshunter.io/ios/app/eyestest/id539352012)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium: Measurement History | $1.99 | one-time |


### PA Eye Chart

[App page](https://appshunter.io/ios/app/pa-eye-chart/id1346388077)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Eye'sTest free?

Eye'sTest is free to download, with in-app purchases available.

### Is PA Eye Chart free?

PA Eye Chart is free to download, with no in-app purchases.

### Do Eye'sTest or PA Eye Chart have ads?

Neither Eye'sTest nor PA Eye Chart shows ads.

### Which is updated more often, Eye'sTest or PA Eye Chart?

Eye'sTest ships an update monthly, and PA Eye Chart every 5 days. Most recently, Eye'sTest was updated on October 6, 2026 and PA Eye Chart on October 4, 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.*