# CS Touch vs Edu91

The clearest difference is in-app purchases: CS Touch at none against Edu91's 2. CS Touch also leads on update cadence (monthly vs every 3 months) and iOS requirement (11.3 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Edu91 sells 2 one-off in-app purchases. CS Touch asks for nothing beyond the download.

CS Touch ships an update monthly, Edu91 every 3 months. The most recent releases landed on June 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | CS Touch | Edu91 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free | — |
| Size | 30 MB | 278 MB |
| Requires iOS | **11.3** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Institute of Company Secretaries of India](https://appshunter.io/developer/992089060) | [Neeraj Arora](https://appshunter.io/developer/1434568582) |

## What reviewers say

### CS Touch

[App page](https://appshunter.io/ios/app/cs-touch/id1360389040)

This iOS application provides access to essential knowledge and resources for company secretaries in India. It offers a mobile platform for accessing publications, standards, acts, and syllabus information related to the profession.

**Highlights:** Chartered Secretary resources, Secretarial Standards access, ICSI Model Governance Codes, ICSI Publications, New Syllabus (2017) information, FEMA Act & Regulations, SEBI Act & Regulations

**Features:** macOS Compatibility

**In-app purchases:** none


### Edu91

[App page](https://appshunter.io/ios/app/edu91/id1434568583)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Excel Club by Neeraj Arora | $12.99 | one-time |
| CA Inter Audit Exam Oriented | $99.99 | one-time |


## Frequently asked questions

### Is CS Touch free?

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

### Is Edu91 free?

Edu91 is free to download, with in-app purchases available.

### Do CS Touch or Edu91 have ads?

Neither CS Touch nor Edu91 shows ads.

### Which is updated more often, CS Touch or Edu91?

CS Touch ships an update monthly, and Edu91 every 3 months. Most recently, CS Touch was updated on June 1, 2026 and Edu91 on September 14, 2026.

---

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