Comparison

SAFE IITB vs Btribe

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

Head to head

SAFE IITB

Free

📚 Education

★ 1.04 ratingsView app →

About

SAFE IITB

This application enables students to record attendance and participate in classroom quizzes using their personal smartphones. Access requires IIT Bombay student credentials.

Highlights

Mark attendance
Take classroom quizzes
Use personal smartphones
Requires IIT Bombay credentials

Features

Read full description

SAFE allows students to mark attendance and take quiz in classroom using their own smartphones. Students at IIT Bombay require their LDAP Username and Password to use the application.

About

Btribe

Read full description

Explore our vast library of video lectures anytime, anywhere. Learn at your own pace without compromising on quality.

Screenshots

SAFE IITB3 screens

Btribe4 screens

Verdict

The call

The clearest difference is in-app purchases: SAFE IITB at none against Btribe's 1. SAFE IITB also leads on update cadence (every 5 days vs every 2 months) and iOS requirement (13.0 vs 16.6). On price, ads 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. Btribe sells 1 one-off in-app purchase. SAFE IITB asks for nothing beyond the download.

UpkeepUpdate frequency

SAFE IITB ships an update every 5 days, Btribe every 2 months. The most recent releases landed on September 23, 2026 and May 17, 2026 respectively.

Scorecard3 real differences · 7 level

SAFE IITB versus Btribe: the parameters behind the verdict, then further details
Parameter	SAFE IITB	Btribe
Price	Free	Free
Rating	1.0 (4 ratings) — better	—
Positive reviews	8.0% of reviews	—
Number of ratings	4 — better	—
Update frequency	Every 5 days — better	Every 2 months
Ads	No	No
In-app purchases	No — better	Yes
Monetization	Free	—
Devices	iPhone, iPod	iPhone, iPad
Requires iOS	13.0 — better	16.6
Further details — not scored
Size	23 MB	317 MB
Age rating	4+	4+
Developer	Bhaskaran Raman	Sushila Devi

In-app purchases

None

SAFE IITB

No in-app purchases

1 purchases

Btribe

One-time1

Training Course$9.99

Questions

Is SAFE IITB free?

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

Is Btribe free?

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

Do SAFE IITB or Btribe have ads?

Neither SAFE IITB nor Btribe shows ads.

Which is updated more often, SAFE IITB or Btribe?

SAFE IITB ships an update every 5 days, and Btribe every 2 months. Most recently, SAFE IITB was updated on September 23, 2026 and Btribe on May 17, 2026.