B3 Academy vs ICAI BOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
B3 Academy
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The B3 Academy app delivers digital courses and workshops of theory & techniques that are based on myofascial release, body stress release, trigger points and bodywork. An increasing demand for and interest in the Brain.Body.Balance. technique led to the establishment of the virtual B3 Academy. To date, pilates instructors, physios and personal trainers have successfully integrated the B3 technique into their practice and approach. B3 courses have been presented in South Africa, Germany, UK and South East Asia. Although the courses are ideal for pilates instructors, physiotherapists and personal trainers wanting to expand their expertise, it is also open to students who are interested in human anatomy and body stress release. Discover Browser a selection of B3 courses and workshops. My Stories View your personal library of stories (courses and workshops) made available to you. Analytics Track your stats and progress. Account Edit your account details, access a guided app tour and manage your password.
ICAI BOS
This educational app serves as a comprehensive repository for CA students, offering e-learning resources, live coaching, and access to all Board of Studies publications. It provides a one-stop platform for academic updates, study materials, and interactive tests.
- E-learning and e-books
- Live and recorded coaching classes
- Study material and revision test papers
- Mock test papers and sample questions
- Monthly student journal access
- Online MCQ tests
- Academic updates and announcements
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The widespread adoption and use of mobile technologies have the potential to provides next generation interactive Learning and innovative ways to improve quality services to the CA students. The Board of Studies Mobile Application would be repository of study content for students. E-Learning, E-Book, Live Coaching Classes, all the publications of Board of Studies including Study Material, Revision Test Papers, Suggested Answers, Supplementary Study Material, Mock Test Papers, Sample Questions, and previous attempts’ question papers, BoS announcement would be available in it. The monthly Students’ Journal - The Chartered Accountant Student can also be accessed through Mobile App. It is a one-stop platform for our students to access all activities of Board of Studies services. The Key features of the Mobile App are as under: • Student required one time registration and single sign-on to Access Application. • Live and recorded Sessions. • Download Notes / Assignments / Presentation • Online MCQ Test • Feedback • Educational Content such that Study Material, E-Book, Revision Test Papers, Practice Manual, Suggested Answers, Students’ Journal etc. • BoS announcement and Other Academic updates. • Integration of other Students related Portal such that Self Service Portal, CDS, e-Sahaayataa, PT Assessment Portal etc.
Screenshots
Verdict
The clearest difference is iOS requirement: ICAI BOS at 14.0 against B3 Academy's 18.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 7, 2026.
| Parameter | B3 Academy | ICAI BOS |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (3 ratings) — better |
| Positive reviews | — | 30.8% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 14.0 — better |
| Further details — not scored | ||
| Size | 40 MB | 25 MB |
| Age rating | 17+ | 4+ |
| Developer | ByteKast Pty Ltd | The Institute of Chartered Accountants of India |
In-app purchases
B3 Academy
No in-app purchases
ICAI BOS
No in-app purchases









