# Revolution Prep vs CollegeNumbers

The clearest difference is rating: CollegeNumbers at 5.0 against Revolution Prep's 4.6. CollegeNumbers also leads on update cadence (every 3 weeks vs every 3 months). Revolution Prep's advantage is ratings volume (501 vs 1) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CollegeNumbers holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Revolution Prep has 501 ratings behind it against 1, so its average is the more settled of the two.

Revolution Prep ships an update every 3 months, CollegeNumbers every 3 weeks. The most recent releases landed on October 20, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Revolution Prep | CollegeNumbers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (501 ratings)](https://appshunter.io/ios/app/revolution-prep/id1416262333/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/collegenumbers/id6807635824/reviews)** |
| Number of ratings | **501** | 1 |
| Positive reviews | 63.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 45 MB | 41 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Revolution Prep](https://appshunter.io/developer/1416262332) | [Alery LLC](https://appshunter.io/developer/6807635827) |

## What reviewers say

### Revolution Prep

[App page](https://appshunter.io/ios/app/revolution-prep/id1416262333)

Instantly score your SAT, ACT, or PSAT practice exams by taking a picture of your test. Track your progress with detailed reports and analysis, all stored conveniently in one place. Self-proctor exams with built-in timing and audio cues.

**Highlights:** Instant scoring via phone camera, Detailed score reports and analysis, Practice exam results storage, Self-proctoring with timing and audio cues, Progress tracking

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Quick exam grading
- 👍 Easy to use
- 💡 Instant score reports
- 🚀 Saves time
- 👍 User-friendly navigation

**What reviewers complain about**

- 🐛 Automatic scoring broken
- 🐛 Scan feature errors
- 🐛 App crashes
- 🐛 Poorly designed app
- 🐛 Slow processing

**Reported bugs**

- Automatic scoring system is broken and useless.
- App crashes once a pic is taken to score an exam.
- Scan feature takes forever to process and gives error messages.
- App is terrible at grading exams.
- Scan feature requires multiple attempts to work.


### CollegeNumbers

[App page](https://appshunter.io/ios/app/collegenumbers/id6807635824)

Easily find and compare colleges with comprehensive data on admissions, tuition, and campus life. Build personalized college lists based on your priorities and track trends over time. Access official data and third-party insights for informed decision-making.

**Highlights:** Find colleges by name, Detailed college profiles, Side-by-side college comparison, Filter by admissions, cost, aid, and more, Track four-year data trends, Customizable data views

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Revolution Prep free?

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

### Is CollegeNumbers free?

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

### Which has better reviews, Revolution Prep or CollegeNumbers?

CollegeNumbers is rated higher. Revolution Prep averages 4.6 out of 5 from 501 ratings, while CollegeNumbers averages 5.0 from 1 ratings.

### Do Revolution Prep or CollegeNumbers have ads?

Neither Revolution Prep nor CollegeNumbers shows ads.

### Which is updated more often, Revolution Prep or CollegeNumbers?

Revolution Prep ships an update every 3 months, and CollegeNumbers every 3 weeks. Most recently, Revolution Prep was updated on October 20, 2026 and CollegeNumbers on October 14, 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.*