# IFAS vs SBTechMath

The clearest difference is in-app purchases: IFAS at none against SBTechMath's 1. IFAS also leads on update cadence (every 3 weeks vs every 6 months) and iOS requirement (13.4 vs 16.6). On price, ads and device support there is nothing between them.

Both are free to download. SBTechMath sells 1 one-off in-app purchase. IFAS asks for nothing beyond the download.

IFAS ships an update every 3 weeks, SBTechMath every 6 months. The most recent releases landed on September 28, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | IFAS | SBTechMath |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ifas/id1448199555/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 months |
| Monetization | Free | — |
| Size | 53 MB | 321 MB |
| Requires iOS | **13.4** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Radheshyam Choudhary](https://appshunter.io/developer/1448199554) | [Sunil Gupta](https://appshunter.io/developer/1873968813) |

## What reviewers say

### IFAS

[App page](https://appshunter.io/ios/app/ifas/id1448199555)

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.

**Highlights:** CSIR NET preparation, GATE exam coaching, NEET/AIIMS exam preparation, Life Science courses, Chemical Science courses, Biotechnology courses

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SBTechMath

[App page](https://appshunter.io/ios/app/sbtechmath-csir-netgatejam/id6758617234)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Training Course P | $9.99 | one-time |


## Frequently asked questions

### Is IFAS free?

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

### Is SBTechMath free?

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

### Do IFAS or SBTechMath have ads?

Neither IFAS nor SBTechMath shows ads.

### Which is updated more often, IFAS or SBTechMath?

IFAS ships an update every 3 weeks, and SBTechMath every 6 months. Most recently, IFAS was updated on September 28, 2026 and SBTechMath on October 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*