# Exam Reader vs ScanGrader

The clearest difference is update cadence: Exam Reader at every 3 weeks against ScanGrader's every 6 weeks. Exam Reader also leads on iOS requirement (12.2 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Exam Reader sells 7 one-off in-app purchases and ScanGrader sells 1 in-app purchase, starting at $6.99 per year. Whichever you choose, the download price is not the number that matters.

Exam Reader ships an update every 3 weeks, ScanGrader every 6 weeks. The most recent releases landed on August 12, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Exam Reader | ScanGrader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (11 ratings)](https://appshunter.io/ios/app/exam-reader-optical-test-grade/id1087908283/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 95 MB | 6 MB |
| Requires iOS | **12.2** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BULENT EREN](https://appshunter.io/developer/1087908282) | [Zanido Software Ltda.](https://appshunter.io/developer/1687168581) |

## What reviewers say

### Exam Reader

[App page](https://appshunter.io/ios/app/exam-reader-optical-test-grade/id1087908283)

Instantly grade multiple-choice tests, quizzes, and assessments using your device's camera. This app can read handwritten marks and supports custom sheet creation, offering a 100% success rate when used as described.

**Highlights:** Camera-based grading scanner, Reads over-written marks, Supports 5-200 questions, Custom answer sheet generator, Horizontal and vertical sheet support, Right-to-left sheet support, Griddable questions support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 300 Test Grading / Exam Reading Credit | $0.99 | one-time |
| Unlimited cloud usage & grading for 2 months | $1.99 | one-time |
| 100 exam grading / scanning | $3.99 | one-time |
| 1000 exam grading / scanning | $3.99 | one-time |
| 250 exam grading / scanning | $6.99 | one-time |
| 500 exam grading / scanning | $8.99 | one-time |
| Unlimited cloud usage & grading for 1 year | $9.99 | one-time |


### ScanGrader

[App page](https://appshunter.io/ios/app/scangrader/id6448961446)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Annual Subscription | $6.99 | per year |


## Frequently asked questions

### Is Exam Reader free?

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

### Is ScanGrader free?

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

### Do Exam Reader or ScanGrader have ads?

Neither Exam Reader nor ScanGrader shows ads.

### Which is updated more often, Exam Reader or ScanGrader?

Exam Reader ships an update every 3 weeks, and ScanGrader every 6 weeks. Most recently, Exam Reader was updated on August 12, 2026 and ScanGrader on September 24, 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.*