Comparison

DoubtBuddy vs Keshav Classes App

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

Head to head

About

DoubtBuddy

Read full description

Doubt Buddy – Snap a doubt, get instant AI explanations or connect with expert tutors 24/7—designed to boost confidence and clarity in school and competitive exam prep.

About

Keshav Classes App

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 Keshav Classes & Vikun Tuition Center Baytu Test Series!!

Screenshots

DoubtBuddy4 screens

Keshav Classes App4 screens

Verdict

The call

The clearest difference is in-app purchases: DoubtBuddy at none against Keshav Classes App's 10. DoubtBuddy also leads on update cadence (monthly vs every 7 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. Keshav Classes App sells 10 one-off in-app purchases. DoubtBuddy asks for nothing beyond the download.

UpkeepUpdate frequency

DoubtBuddy ships an update monthly, Keshav Classes App every 7 months. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 4 level

DoubtBuddy versus Keshav Classes App: the parameters behind the verdict, then further details
Parameter	DoubtBuddy	Keshav Classes App
Price	Free	Free
Update frequency	Monthly — better	Every 7 months
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	14.0 — better	15.5
Further details — not scored
Size	94 MB	148 MB
Age rating	17+	4+
Developer	Anuj Gupta	Online Learning

In-app purchases

None

DoubtBuddy

No in-app purchases

10 purchases

Keshav Classes App

One-time10

Package - AQ$29.99
Package - AV$34.99
Package - AX$39.99

Show 7 more

Package - AZ$39.99
Package - AW$39.99
Package - BB$39.99
Package - BD$39.99
Package - BG$49.99
Package - BF$49.99
Package - BH$49.99

Questions

Is DoubtBuddy free?

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

Is Keshav Classes App free?

Keshav Classes App is free to download, with in-app purchases available.

Do DoubtBuddy or Keshav Classes App have ads?

Neither DoubtBuddy nor Keshav Classes App shows ads.

Which is updated more often, DoubtBuddy or Keshav Classes App?

DoubtBuddy ships an update monthly, and Keshav Classes App every 7 months. Most recently, DoubtBuddy was updated on September 8, 2026 and Keshav Classes App on September 9, 2026.