eSaral Infinity vs Udaan Pre School
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
eSaral Infinity
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Download eSaral App to get Video lectures prepared by Kota’s Top IITians and Doctor faculties with real life examples and animations India’s best study material with video and text solutions Chapterwise and review test series with complete analysis 4 layered doubt solving 3 level mentorship Live sessions and motivation Previous year solved question paper chapterwise Revision videos and mind maps Why choose eSaral App for your JEE NEET School exam eSaral is India's Best JEE Main and Advanced exam preparation app With eSaral JEE students get JEE Kota Notes JEE main and advanced test series app JEE main 18 years solved papers chapterwise Video lectures of jee main and advanced are in hindi JEE advanced level questions for students targeting IIT JEE JEE main and advanced previous year solved question paper chapterwise Best ios app for IIT JEE preparation IIT JEE test preparation app Best free app for IIT JEE preparation eSaral is India's Best NEET AIIMS JIPMER UG preparation app With eSaral NEET students get NEET offline Video lectures NEET UG test series app NEET Kota Notes NEET UG previous year question paper NEET important questions NEET previous year question paper solved chapterwise eSaral is India's Best Class 9 10 exam preparation app It gives everything that a student requires to command his basics in the foundation classes to crack his future exams with ease Video Lectures with animations and real life examples Class 10 previous year papers with solution chapterwise Class 9 10 Important questions NCERT solutions Team behind eSaral eSaral is founded by Team of IITians NK Gupta Sir Mathematics faculty MTech Mechanical IIT Kanpur Mentored over 3 lakh JEE NEET aspirants Saransh Gupta Sir Physics faculty AIR 41 IIT JEE 2006 BTech IIT Bombay 7 years of teaching experience Prateek Gupta Sir Chemistry faculty BTech Metallurgy IIT Bombay 3 years of teaching experience Arpit Maheshwari Sir Chief Advisor AIR 2 IIT JEE 2006 BTech IIT Bombay
Udaan Pre School
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Rising Kids Pre School App for their Students, Parents & Teachers to View & Download Institute Information. Students & Parents can View Daily Attendance, Daily Homework, Download Assignments, Send Queries, View Academic Activities and many more things. Staff can Fill Attendance, Set Homework, View Own Attendance, Manage Queries and many more things.
Screenshots
Verdict
eSaral Infinity and Udaan Pre School are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 13, 2026 and September 12, 2026 respectively.
| Parameter | eSaral Infinity | Udaan Pre School |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15 — better |
| Further details — not scored | ||
| Size | 263 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | eSaral | Zibma Infotech |
In-app purchases
eSaral Infinity
No in-app purchases
Udaan Pre School
No in-app purchases
Questions
Is eSaral Infinity free?
Is Udaan Pre School free?
Do eSaral Infinity or Udaan Pre School have ads?
Which is updated more often, eSaral Infinity or Udaan Pre School?
Other comparisons
