Lockin
Lockin: Specification-organized revision with adaptive practice and one-time paid plans. Ranked #110 of 125 in Exam Prep Apps by our editors (3.0/10); pricing: Free plan; best for students wanting low-cost, gamified exam study.
At a glance
- Editor score3.0 / 10
- PricingFree plan
- Best forStudents wanting low-cost, gamified exam study
- Free planYes
- Paid from£2.99 one-time
- Facts checked23 Sep 2026
Where it wins
- Notes, questions, flashcards and past papers organized by specification
- Adaptive flashcards, mastery scores and accuracy trends track revision
- Free access, with Pro at £2.99 one-time and Super at £4.99 one-time
Where it doesn't
- Free includes limited podcast access
- Unlimited questions and flashcards require Pro
- Printable and downloadable notes require Super
Our verdict on Lockin
Lockin is a revision app for UK GCSE and A-Level students who want notes, practice and past papers organized around their courses. It supports AQA, Edexcel, OCR, WJEC and CCEA, with materials arranged by exam board, subject, tier and specification. Students can use it on web, iOS and Android. Its mix of study tools and progress features suits independent revision, especially for learners drawn to streaks, XP and leaderboards; it is less suited to anyone seeking a clearly described full-length mock-exam format or structured revision plans.
The free plan includes full notes access, all courses and subjects, a past-papers archive and limited podcast access. Pro costs £2.99 as a one-time payment and adds unlimited questions, flashcards and podcast access while including everything in Free. Super costs £4.99 one-time and adds printable and downloadable notes to Pro. That stepped pricing makes it possible to start without paying and choose a paid tier for specific extras. The distinction is practical: learners who mainly need notes and papers can stay with Free, while those who expect to work through unlimited practice or want offline-ready notes have a defined upgrade path.
Lockin’s practice and tracking are its distinctive strengths. Multiple-choice exam-style questions sit alongside flashcards with adaptive selection, while mastery scores, accuracy trends and a study-session history heatmap show revision activity and progress. Daily streaks, streak freezes, XP and leaderboards add game-like motivation, and AI-powered learning tools broaden the study toolkit. The materials’ specification structure is useful for students following supported UK exam boards, but those outside GCSE and A-Level or the listed boards may find the fit narrower. Choose Lockin for accessible, course-organized revision and recurring practice; look elsewhere if full-length timed mocks or a prescribed revision schedule are central to your preparation.
Your product? Our editors can test Lockin in depth and publish a review, labelled as paid · from $149/mo →
Lockin pricing
All 3 Lockin plans and prices →
Lockin fact sheet
| Free plan | Yes |
|---|---|
| Paid from | £2.99 one-time |
| Question bank | Not verified |
| Full-length mock tests | Not verified |
| Revision plans | Not verified |
| Adaptive practice | Yes |
| Exam scope | Multiple_exam_types |
| Platform support | Web, iOS, Android |
| Deployment | Cloud, Mobile |
| Platforms | Web, iOS, Android |
| Support | |
| Built for | Solo (editorial estimate) |
| Pricing | Free plan (source) |
| Website | lockin.tech |
| Facts checked | 23 Sep 2026 |
Alternatives to Lockin
- Kaplan Test PrepA broad exam-prep portfolio pairing free practice with courses, adaptive tools, and tutoring.8.9
- IELTS ReadyA web-based IELTS prep option with free practice and Premium tied to a British Council booking.8.8
- AAMC MCAT Official PrepAAMC’s web-based MCAT prep pairs free exams with paid question banks and practice tests.8.7
Used Lockin? Be the first to review it
The editor score above is our own research. What this page doesn't have yet is a reader's view — what you used Lockin for, what worked and what didn't. No stars are seeded and no review is paid for; an editor reads every one before it appears.
Write a reviewTwo minutes · verified accounts only · read by an editor before it appears
Featured on iTechGuides
Lockin is listed in our Exam Prep Apps directory. Add the badge to your site — it links back to this page.
<a href="https://www.itechguides.com/products/lockin/"><img src="https://www.itechguides.com/best/badge/lockin.svg" alt="Featured on iTechGuides" width="230" height="46"></a>
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update