Which app is best depends on which exam your program requires and how you like to study. Here is what each of the main TEAS 7 and HESI A2 options is best for.
Short answer
For questions written by the exam vendor, the official ATI TEAS app (TEAS only). For many study modes and a long track record, Pocket Prep. For video lessons and a printed manual, Mometrix. For both the TEAS 7 and the HESI A2 in one app without a subscription, CinnaEntry.
| App | Best for | Price (as listed) |
|---|---|---|
| Official ATI TEAS app | Questions written by the exam vendor | $46.99 for 90 days, then renews |
| Pocket Prep | Many study modes and a long track record | Subscription per app |
| Mometrix | Video lessons and a printed study manual | About $45–75 |
| HESI A2 Prep Mastery | HESI-only practice | $95.99 a year |
| BoostPrep | A one-time TEAS web course | One-time purchase |
| CinnaEntry Ours | Both exams in one app, without a subscription | $14.99/month · $24.99 for 90 days · $59.99/year |
Best for: Questions written by the exam vendor
ATI writes the TEAS, and its app has about 2,300 TEAS practice questions.
$46.99 for 90 days, then renews
Full comparison with CinnaEntryBest for: Many study modes and a long track record
Separate TEAS and HESI apps with 3,475 questions between them, study modes like Quick 10, Level Up, Timed, Missed and Build Your Own, and peer score comparison. On the App Store since 2011, rated 4.7 from more than 11,000 ratings.
Subscription per app
Full comparison with CinnaEntryBest for: Video lessons and a printed study manual
2,650+ TEAS practice questions, video lessons and a printed study manual.
About $45–75
Full comparison with CinnaEntryBest for: HESI-only practice
1,150+ HESI A2 questions and flashcards.
$95.99 a year
Full comparison with CinnaEntryBest for: A one-time TEAS web course
A TEAS-focused course with full-length practice exams, sold for a one-time price.
One-time purchase
Full comparison with CinnaEntryBest for: Both exams in one app, without a subscription
5,260 practice questions (2,400 TEAS 7 and 2,860 HESI A2) with a rationale for each, 535 flashcards, cheat sheets and diagrams for every topic, full-length timed mocks (170-question TEAS, 272-question HESI A2), a readiness score and a built-in tutor. On the web, iPhone and Android.
$14.99/month · $24.99 for 90 days · $59.99/year
See how CinnaEntry works
We compared each app on what a candidate actually uses: the size of the question bank and the quality of its rationales, mock exams, study material, offline use and price. Competitor details come from their own websites and app listings in 2026, so check their current pricing before you buy. We make CinnaEntry, so we list it last and say where it falls short.
Free to start
TEAS 7 and HESI A2 question banks with a rationale on every answer and timed practice tests. Start on the web, keep going on your phone.
