JPlanner vs Diploma Lab
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JPlanner
This app helps students memorize lessons using the J method, a spaced repetition technique. Create study notes, get a personalized review schedule, and receive reminders to build long-term memory and achieve academic success.
- Create study notes
- Automatic J method review schedule
- Customizable review intervals
- Session reminders
- Progress tracking
- Motivation tools
Read full descriptionHide full description
JPlanner is the ideal app for students who want to memorize their lessons effectively using the J method, widely used in medicine and law. The J method is based on spaced repetition: reviewing a note on J0 (day of learning), then again on key days such as J1, J3, J7, J14, and J30, in order to counter the forgetting curve and strengthen long-term memory. With JPlanner, you can: • Easily create study notes • Automatically generate your review schedule according to the J method, with customization options • Receive reminders so you never miss a session • Track your progress and stay motivated JPlanner supports you every day to turn consistency into academic success. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Diploma Lab
Read full descriptionHide full description
Diploma Lab, la plateforme de préparation PASS et LAS. • Cours et fiches par matière • QCM d'entraînement et correction détaillée • Agenda de révision personnalisé • Accompagnement et échanges avec ton coach • Suivi de ta progression Connecte-toi avec ton compte élève Diploma Santé pour accéder à ton parcours.
Screenshots
Verdict
The clearest difference is in-app purchases: Diploma Lab at none against JPlanner's 5. Diploma Lab also leads on ads (none vs shown) and update cadence (every 4 days vs every 4 weeks). On price 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. JPlanner sells 5 in-app purchases, starting at $0.99 per month. Diploma Lab asks for nothing beyond the download.
JPlanner ships an update every 4 weeks, Diploma Lab every 4 days. The most recent releases landed on September 11, 2026 and September 18, 2026 respectively.
| Parameter | JPlanner | Diploma Lab |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| Update frequency | Every 4 weeks | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.2 | 14.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 6 MB |
| Age rating | 4+ | 17+ |
| Developer | GABIN MARCEL MACHET | DIPLOMA SANTE |
In-app purchases
JPlanner
- Support & No Ads$0.991 Month
- Support & No Ads$8.991 Year
- Tip - $1.00$1.00
- Tip - $2.00$2.00
- Tip - $4.00$4.00
Diploma Lab
No in-app purchases






