Revolution Prep vs engageGettysburg
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Revolution Prep
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.
- Instant scoring via phone camera
- Detailed score reports and analysis
- Practice exam results storage
- Self-proctoring with timing and audio cues
- Progress tracking
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Self-proctor an exam at home or on-the-go, and score your SAT, ACT, or PSAT exam in a flash. Simply take a picture of your test and instantly get your score! The Revolution Prep app will save all of your score reports, and automatically track your progress in one convenient place. FEATURES: - Instant scoring for your Revolution Prep practice exams with your phone's camera - Detailed score reports and analysis for practice SAT, ACT, and PSAT exams - Practice exam results stored in one place - Self-proctoring with timing and audio cues WHAT'S NEXT? Let us know what other features you'd like to see by emailing us at ios@revolutionprep.com. Love the app? Rate us! Your feedback helps us continue to improve your Revolution Prep experience.
engageGettysburg
This app serves as a centralized hub for campus life, connecting students with organizations, events, and essential resources. It aims to foster a stronger community by making information easily accessible.
- Student organization directory
- Event listings and management
- Resource hub
- Community connection
- Centralized platform
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engageGettysburg, powered by CampusGroups, is a campus-wide tool uniting the community through a centralized platform for student organizations, events, and resources.
Screenshots
Verdict
The clearest difference is review sentiment: Revolution Prep at 63% against engageGettysburg's 0%. Revolution Prep also leads on rating (4.6 vs 4.1) and ratings volume (501 vs 37). engageGettysburg's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Revolution Prep holds the better App Store score, 4.6 against 4.1. That said, the two scores are not equally well evidenced: Revolution Prep has 501 ratings behind it against 37, so its average is the more settled of the two. Written reviews point the same way: 63% of Revolution Prep's written reviews are positive against 0% of engageGettysburg's.
Revolution Prep ships an update every 3 months, engageGettysburg every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Revolution Prep | engageGettysburg |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (501 ratings) — better | 4.1 (37 ratings) |
| Positive reviews | 63.2% of reviews — better | 0.0% of reviews |
| Number of ratings | 501 — better | 37 |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.4 |
| Further details — not scored | ||
| Size | 45 MB | 76 MB |
| Age rating | 4+ | 17+ |
| Developer | Revolution Prep | Novalsys, Inc |
Customer experience
Revolution Prep
engageGettysburg
Bugs and requests
Revolution Prep
Reported bugs
5 issues- 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.
engageGettysburg
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Revolution Prep
No in-app purchases
engageGettysburg
No in-app purchases
Questions
Is Revolution Prep free?
Is engageGettysburg free?
Which has better reviews, Revolution Prep or engageGettysburg?
Do Revolution Prep or engageGettysburg have ads?
Which is updated more often, Revolution Prep or engageGettysburg?
Other comparisons
