iRubric vs LessonBridge
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
iRubric
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A simple to use Rubric calculator. Made to speed up rubric based marking.
LessonBridge
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Managing lessons, schedules, and students all on your own? Lesson Bridge has got you covered! Stay on top of every lesson with a flexible schedule that adapts to your busy life. Log each class's progress and share lesson notes directly with your students โ keeping everyone on the same page. Assign homework with ease and get notified the moment your student marks it complete. No more wondering if they did it! Got a question from a student between lessons? Chat back and forth through our built-in messaging feature โ because great teaching doesn't stop when class ends. Keep track of tuition payments too, so you can focus on what you love: teaching. Key Features - Flexible lesson schedule management - Lesson progress tracking & note sharing - Homework assignment & completion tracking - Two-way messaging with students - Tuition payment status tracking
Screenshots
Verdict
The clearest difference is ads: iRubric at none against LessonBridge's shown. iRubric also leads on iOS requirement (8.0 vs 16.6). LessonBridge's advantage is update cadence (every 10 days vs every 18 months). On price, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
iRubric ships an update every 18 months, LessonBridge every 10 days. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.
| Parameter | iRubric | LessonBridge |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 18 months | Every 10 days โ better |
| Ads | No โ better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPad |
| Requires iOS | 8.0 โ better | 16.6 |
| Further details โ not scored | ||
| Size | 9 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Educatesoft | Hyeoncheol Choi |
In-app purchases
iRubric
No in-app purchases
LessonBridge
No in-app purchases
Questions
Is iRubric free?
Is LessonBridge free?
Do iRubric or LessonBridge have ads?
Which is updated more often, iRubric or LessonBridge?
Other comparisons
