# Grade Aid vs GradingScale

The clearest difference is rating: Grade Aid at 5.0 against GradingScale's 3.8. Grade Aid also leads on update cadence (every 11 months vs every 93 months). GradingScale's advantage is in-app purchases (none vs 1) and iOS requirement (11.3 vs 18.6). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. Grade Aid sells 1 one-off in-app purchase. GradingScale asks for nothing beyond the download.

Grade Aid holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Grade Aid ships an update every 11 months, GradingScale every 93 months. The most recent releases landed on October 15, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Grade Aid | GradingScale |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/grade-aid/id448856123/reviews)** | [3.8 (4 ratings)](https://appshunter.io/ios/app/gradingscale/id1372581887/reviews) |
| Number of ratings | 3 | **4** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 93 months |
| Monetization | Free | Free |
| Size | 3 MB | 8 MB |
| Requires iOS | 18.6 | **11.3** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Eric Dievendorf](https://appshunter.io/developer/397902503) | [Nady Analytics, LLC](https://appshunter.io/developer/1236618804) |

## What reviewers say

### Grade Aid

[App page](https://appshunter.io/ios/app/grade-aid/id448856123)

Easily calculate grades and score assignments or tests. This tool helps educators quickly score tests and assignments based on correct or incorrect answers. Students can verify their grades and determine how many questions they can miss while maintaining a target grade.

**Highlights:** Grade calculation, Score assignments, Test scoring, Target grade verification, Homeschooling support

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Feature Unlock | $2.99 | one-time |


### GradingScale

[App page](https://appshunter.io/ios/app/gradingscale/id1372581887)

Easily calculate assignment grades by inputting the total number of questions and the number answered correctly. This tool streamlines the grading process for educators and students alike.

**Highlights:** Calculate assignment grades, Input total questions, Input correct answers, Streamlined grading process

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Grade Aid free?

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

### Is GradingScale free?

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

### Which has better reviews, Grade Aid or GradingScale?

Grade Aid is rated higher. Grade Aid averages 5.0 out of 5 from 3 ratings, while GradingScale averages 3.8 from 4 ratings.

### Do Grade Aid or GradingScale have ads?

Neither Grade Aid nor GradingScale shows ads.

### Which is updated more often, Grade Aid or GradingScale?

Grade Aid ships an update every 11 months, and GradingScale every 93 months. Most recently, Grade Aid was updated on October 15, 2026 and GradingScale on October 23, 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.*