Errorless Mathematics for JEE

Name: Errorless Mathematics for JEE
Author: RK Technologies

RK Technologies

⬇ 100,000+ downloads

Est. actual: 149,743

Free

Released: Oct 2, 2019

No in-app purchases

Contains ads

Rated: Everyone

Signals

3 this week · 1 positive · 2 warnings All of this week's signals →

📈Last 7 days +254 installs — 56% slower than the week before (+576) · 35/day since Sep 30
🏆Among Education apps top 2% by installs gained this week (1503 peers growing)
🛠Updates dormant · updated 294 days ago

Installs since launch

+1,119 installs since Sep 30

Update history

4.1.5 Jan 20, 2026 · seen Sep 30, 2026

version 4.1.5<br>- bug fixes

Only the current version so far — new entries appear as the app ships updates.

Errorless Mathematics for JEE screenshot

Errorless Mathematics for JEE is an education app by RK Technologies with 100,000+ downloads (about 150K estimated). +254 installs in the last 7 days. Released Oct 2, 2019. Install growth, rank history, SDKs and ad networks.

From the store listing: “ERRORLESS MATHEMATICS (IIT JEE/AIEEE) is an unparalleled prep app for engineering aspirants. Based on the syllabus and exam pattern defined by National Testing Agency (NTA). The book comprises of a comprehensive set of question and answers based on current trends in the IIT JEE/AIEEE and other Exams. Preparation for…”