Comparison

Sign Learn vs Kaushik Tutorials

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

Head to head

About

Sign Learn

Read full description

Sign Learn is Indian Sign Language (ISL) dictionary by Indian Sign Language Research and Training Centre (ISLRTC).

About

Kaushik Tutorials

Read full description

Get Personalized Learning Outcomes for everyone. An in-depth performance analysis, where you can know your strong and weak points, your all India rank, your state rank etc. You will also get a virtual tutor who is completely dedicated to bringing out the best in you. It will prioritize your concepts, chapters, topics, and questions through machine learning. Get this innovative learning experience only on KAUSHIK TUTORIALS!!

Screenshots

Sign Learn4 screens

Kaushik Tutorials4 screens

Verdict

The call

The clearest difference is in-app purchases: Sign Learn at none against Kaushik Tutorials's 10. Sign Learn also leads on update cadence (every 2 weeks vs every 8 months). On price, ads, device support and iOS requirement 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. Kaushik Tutorials sells 10 one-off in-app purchases. Sign Learn asks for nothing beyond the download.

UpkeepUpdate frequency

Sign Learn ships an update every 2 weeks, Kaushik Tutorials every 8 months. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 4 level

Sign Learn versus Kaushik Tutorials: the parameters behind the verdict, then further details
Parameter	Sign Learn	Kaushik Tutorials
Price	Free	Free
Update frequency	Every 2 weeks — better	Every 8 months
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.1 — better	15.5
Further details — not scored
Size	19 MB	146 MB
Age rating	4+	4+
Developer	Islrtc NewDelhi	Online Learning

In-app purchases

None

Sign Learn

No in-app purchases

10 purchases

Kaushik Tutorials

One-time10

Package - AW$39.99
Package - AZ$39.99
Package - BA$39.99

Show 7 more

Package - BC$39.99
Package - BD$39.99
Package - BB$39.99
Package - BE$44.99
Package - BF$49.99
Package - BG$49.99
Package - BH$49.99

Questions

Is Sign Learn free?

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

Is Kaushik Tutorials free?

Kaushik Tutorials is free to download, with in-app purchases available.

Do Sign Learn or Kaushik Tutorials have ads?

Neither Sign Learn nor Kaushik Tutorials shows ads.

Which is updated more often, Sign Learn or Kaushik Tutorials?

Sign Learn ships an update every 2 weeks, and Kaushik Tutorials every 8 months. Most recently, Sign Learn was updated on September 9, 2026 and Kaushik Tutorials on September 14, 2026.