# Quick Key vs Test Plus

The clearest difference is review sentiment: Quick Key at 75% against Test Plus's 0%. Quick Key also leads on in-app purchases (none vs 5). Test Plus's advantage is update cadence (every 4 days vs every 3 weeks) and iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. Test Plus sells 5 in-app purchases, starting at $4.99 per month. Quick Key asks for nothing beyond the download.

Quick Key ships an update every 3 weeks, Test Plus every 4 days. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Quick Key | Test Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (226 ratings)](https://appshunter.io/ios/app/quick-key-paper-grading/id686229501/reviews)** | — |
| Number of ratings | **226** | — |
| Positive reviews | **74.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 15 MB | 83 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Thirty Seven Inc.](https://appshunter.io/developer/554594255) | [ceyda bulak](https://appshunter.io/developer/1852316171) |

## What reviewers say

### Quick Key

[App page](https://appshunter.io/ios/app/quick-key-paper-grading/id686229501)

This app allows educators to grade paper quizzes using their iPhone or iPad. It scans compatible answer sheets, provides detailed results by student and question, and helps plan future lessons. A QuickKey account is required to create quizzes and manage classes.

**Highlights:** Scan compatible answer sheets with your device's camera, Create and organize quizzes, courses, and students, Review uncertain answers and make manual corrections, View student scores and question summaries, Share or print results and reports as PDFs, Supports multiple-choice, numeric, and true/false formats

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and efficient grading of multiple choice assessments
- 📊 Instant data analysis and question-level analytics
- 👍 User-friendly interface and easy setup
- 💰 Cost-effective alternative to traditional scantron machines
- ⭐ Excellent and responsive customer support

**What reviewers complain about**

- 🐛 Frequent app crashes and stability issues
- 📱 Inconsistent scanning functionality across devices
- 🔋 Rapid battery drain during scanning
- 🔐 Account creation and login problems
- 💳 Unclear and restrictive pricing structure

**Reported bugs**

- App crashes intermittently during use
- Scanner does not recognize properly filled bubbles
- Login and account creation failures
- Syncing delays between mobile app and web platform
- App force-closes on iPad Air and older devices

**Requested features**

- Support for more than 30 questions per quiz
- Native iPad app (not stretched iPhone version)
- Ability to use district-provided scantron sheets
- Gridded/numerical response question support
- Itemized answer choice reporting (A/B/C/D breakdown)


### Test Plus

[App page](https://appshunter.io/ios/app/test-plus-scan-and-grade/id1597759456)

Transform your device into a rapid optical mark recognition scanner for grading tests. Instantly analyze answer sheets, view detailed results with charts, and share reports with students and parents. Supports various exam formats and offers offline functionality.

**Highlights:** Instant bubble sheet scanning, Automatic scoring and analysis, Visual analytics and charts, Student report cards, Export results (PDF, Excel, CSV, TXT), Class and student management, Offline grading

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Online Exam 100 Students | $4.99 | per month |
| Standard subscription | $6.99 | per year |
| School License - 10 Devices | $8.99 | per month |
| Online Exam 200 Students | $9.49 | per month |
| School License - 20 Devices | $12.99 | per month |


## Frequently asked questions

### Is Quick Key free?

Quick Key is free to download, with no in-app purchases.

### Is Test Plus free?

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

### Do Quick Key or Test Plus have ads?

Neither Quick Key nor Test Plus shows ads.

### Which is updated more often, Quick Key or Test Plus?

Quick Key ships an update every 3 weeks, and Test Plus every 4 days. Most recently, Quick Key was updated on November 6, 2026 and Test Plus on November 3, 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.*