IFAS vs Physics by A. Singh Sir
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IFAS
This app provides comprehensive coaching for competitive exams in Life Science, Chemical Science, and Biotechnology. It focuses on delivering quality education for CSIR NET, GATE, and NEET/AIIMS aspirants aiming for academic and research careers.
- CSIR NET preparation
- GATE exam coaching
- NEET/AIIMS exam preparation
- Life Science courses
- Chemical Science courses
- Biotechnology courses
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India's No 1 CSIR NET (Life Science , Chemical Science) , GATE (Life Science , Biotechnology & Chemistry) and NEET / AIIMS Institute.The Institute for Advanced Studies (IfAS), a major place for Life Science and Chemical Science, has been focusing for the past 15 years to nurture a standard and quality education to the aspirants for Life Science & Chemical Science (CSIR NET , GATE & NEET / AIIMS) & who want to make a mark in the academics & research.
Physics by A. Singh Sir
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Physics by A. Singh Sir is an educational app dedicated to teaching physics through clear, accessible lessons and guidance from A. Singh Sir. It features in-depth study materials, video lectures, and practice problems across key physics topics, aimed at helping students excel in academic and competitive exams. With a focus on conceptual understanding and problem-solving skills, the app provides a structured approach to mastering physics.
Screenshots
Verdict
The clearest difference is update cadence: IFAS at every 3 weeks against Physics by A. Singh Sir's every 2 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
IFAS ships an update every 3 weeks, Physics by A. Singh Sir every 2 months. The most recent releases landed on October 24, 2026 and October 11, 2026 respectively.
| Parameter | IFAS | Physics by A. Singh Sir |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 94 MB | 111 MB |
| Age rating | 4+ | 4+ |
| Developer | Radheshyam Choudhary | Anuj Gupta |
In-app purchases
IFAS
No in-app purchases
Physics by A. Singh Sir
No in-app purchases
Questions
Is IFAS free?
Is Physics by A. Singh Sir free?
Do IFAS or Physics by A. Singh Sir have ads?
Which is updated more often, IFAS or Physics by A. Singh Sir?
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