Comparison

JustTeacher vs Brainer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

JustTeacher

Manage your teaching workflow efficiently with this app. Track student progress, organize lessons, and streamline the learning process directly from your mobile device. It offers a simple and effective solution for educators.

Highlights

Lesson management
Student progress tracking
Learning process organization
Mobile accessibility
Simple interface

Read full description

The app for JS Learning Platform teachers helps you easily manage lessons, track student progress, and organize the learning process right from your smartphone. Simple, effective, and always at your fingertips.

About

Brainer

Features

Read full description

Find mentors, tutors, coaches, and psychologists anywhere in the world. Learn, teach, and grow — from science to creativity.

Screenshots

JustTeacher4 screens

Brainer4 screens

Verdict

The call

The clearest difference is update cadence: Brainer at every 2 weeks against JustTeacher's every 5 weeks. Brainer also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

JustTeacher ships an update every 5 weeks, Brainer every 2 weeks. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 6 level

JustTeacher versus Brainer: the parameters behind the verdict, then further details
Parameter	JustTeacher	Brainer
Price	Free	Free
Positive reviews	96.6% of reviews	—
Update frequency	Every 5 weeks	Every 2 weeks — better
Ads	No	No
In-app purchases	No	No
Monetization	Free	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.6	13.0 — better
Further details — not scored
Size	27 MB	96 MB
Age rating	17+	4+
Developer	Igor Furmanenko	Brainer

In-app purchases

None

JustTeacher

No in-app purchases

None

Brainer

No in-app purchases

Questions

Is JustTeacher free?

JustTeacher is free to download, with no in-app purchases.

Is Brainer free?

Brainer is free to download, with no in-app purchases.

Do JustTeacher or Brainer have ads?

Neither JustTeacher nor Brainer shows ads.

Which is updated more often, JustTeacher or Brainer?

JustTeacher ships an update every 5 weeks, and Brainer every 2 weeks. Most recently, JustTeacher was updated on October 22, 2026 and Brainer on October 25, 2026.