LSAT Prep vs LSAT Demon
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LSAT Prep
Prepare for the Law School Admission Test with a personalized study plan. Practice with over 800 questions, track your progress, and compare your scores to the community average to boost your confidence for exam day.
- Personalized study plan
- 800+ practice questions
- Strength and weakness tracking
- Detailed test statistics
- Score comparison to community average
- Choice of different exams
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Pass your LSAT exam with flying colors! Boost your confidence in passing the first time with our mobile app and a personal study plan based on your current skill and requirements. The Law School Admission Test (LSAT) is an integral part of law school admission in the United States, Canada, and a growing number of other countries. The purpose of the LSAT is to test the skills necessary for success in the first year of law school. Those skills include reading comprehension, reasoning, and writing, and the test results help admission decision-makers and candidates alike gain valuable insight as to law school readiness. Key features: - Choose from different exams - Practice with 800+ questions written by recruited instructors and expert tutors - Track your strengths and weaknesses within Stats section of the app - Study detailed statistics of every test you take - Compare your score to the community average for almost any type of exam - - - - Purchases, subscriptions and terms You need to buy a lifetime access or subscribe to get access to all features, courses and questions. The cost of the purchase is charged to your iTunes account. Subscriptions are auto-renewable and are billed at the rate and period selected depending on the subscription plan. Users’ accounts are charged for auto-renewal within 24 hours prior to the end of the current period. Subscriptions can be managed and auto-renewal can be turned off in Account Settings in iTunes after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of use: https://mastrapi.com/terms Privacy policy: https://mastrapi.com/policy
LSAT Demon
Prepare for the LSAT with advanced AI tutoring, comprehensive question drilling, and expert-led live and recorded classes. Track your progress, target weaknesses, and access detailed explanations for every official LSAT question.
- AI-guided smart drilling
- Official LSAT question drills
- 9,500+ explanations
- Daily live Zoom classes
- Recorded lesson library
- 24-hour teacher support
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We started the LSAT Demon to help you get your best LSAT score and go to law school for free. The LSAT is easy. You can master it. We will show you how to get there with a mix of our tough love, our engaging classes, our supportive community, and the most advanced LSAT AI tutor in the world. — Drill every official LSAT question and track your progress. The Demon tracks all your progress to identify and give you official LSAT questions that target your weaknesses. Our AI-guided smart drilling is the most effective way to improve your score. — Read and watch over 9,500+ explanations. Read and watch killer explanations from Ben and Nathan for every released LSAT. — Attend daily live classes in Zoom. Join us in Zoom for live classes every day. Core classes meet two or three times a week and cover all three sections of the LSAT. Targeted classes focus on specific topics, such as Logic Games, and are tailored to your skill level. — Access all our recorded lessons and past classes. All our classes are recorded. Watch any class anytime in our class library. — Hit the Ask button and get a reply within 24 hours. If you need help with a question, hit the Ask button. A Demon teacher will respond within 24 hours. — Have a question? Email us at help@lsatdemon.com
Screenshots
Verdict
The clearest difference is review sentiment: LSAT Demon at 85% against LSAT Prep's 27%. LSAT Demon also leads on in-app purchases (none vs 2) and update cadence (weekly vs every 4 months). LSAT Prep's advantage is iOS requirement (13.0 vs 16.4). On price, ratings volume, ads and device support 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. LSAT Prep sells 2 in-app purchases, starting at $24.99 per month. LSAT Demon asks for nothing beyond the download.
LSAT Demon holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 284 and 498 respectively. Written reviews point the same way: 27% of LSAT Prep's written reviews are positive against 85% of LSAT Demon's.
LSAT Prep ships an update every 4 months, LSAT Demon weekly. The most recent releases landed on September 16, 2026 and September 19, 2026 respectively.
| Parameter | LSAT Prep | LSAT Demon |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (284 ratings) | 4.8 (498 ratings) — better |
| Positive reviews | 27.3% of reviews | 85.3% of reviews — better |
| Number of ratings | 284 | 498 — better |
| Update frequency | Every 4 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 35 MB | 76 MB |
| Age rating | 4+ | 4+ |
| Developer | MastrAPI | LSAT Demon |
Customer experience
LSAT Prep
LSAT Demon
Bugs and requests
LSAT Prep
Not enough reviews yet to summarise bugs or requests.
LSAT Demon
Reported bugs
3 issues- Constant reloading and buffering issues
- Inability to access review inbox features
- Incorrect question types shown during drilling
Requested features
4 requests- Dark mode option
- Improved RC interface for mobile
- Ability to swipe up for explanations
- Consistent menu location across platforms
In-app purchases
LSAT Prep
- Monthly with Trial7 Days trial$24.991 Month
- Lifetime$99.99
LSAT Demon
No in-app purchases
Questions
Is LSAT Prep free?
Is LSAT Demon free?
Which has better reviews, LSAT Prep or LSAT Demon?
Do LSAT Prep or LSAT Demon have ads?
Which is updated more often, LSAT Prep or LSAT Demon?
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