# ICSI IIP vs Phylum Quiz

The clearest difference is in-app purchases: ICSI IIP at none against Phylum Quiz's 7. ICSI IIP also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Phylum Quiz sells 7 in-app purchases, starting at $4.99 per month. ICSI IIP asks for nothing beyond the download.

ICSI IIP ships an update every 9 days, Phylum Quiz every 3 weeks. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ICSI IIP | Phylum Quiz |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Size | 14 MB | 68 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Institute of Company Secretaries of India](https://appshunter.io/developer/992089060) | [Arshad Iqbal](https://appshunter.io/developer/1547001151) |

## What reviewers say

### ICSI IIP

[App page](https://appshunter.io/ios/app/icsi-iip/id1434972215)

**Features:** macOS Compatibility

**In-app purchases:** none


### Phylum Quiz

[App page](https://appshunter.io/ios/app/phylum-quiz/id1574976610)

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Package | $4.99 | per month |
| 3 Months Package | $9.99 | per 3 months |
| 6 Months Package | $14.99 | per 6 months |
| 1 Year Package | $19.99 | per year |
| 1500 Coins | $0.99 | one-time |
| 3500 Coins | $1.99 | one-time |
| 6000 Coins | $2.99 | one-time |


## Frequently asked questions

### Is ICSI IIP free?

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

### Is Phylum Quiz free?

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

### Do ICSI IIP or Phylum Quiz have ads?

Phylum Quiz shows ads; ICSI IIP does not.

### Which is updated more often, ICSI IIP or Phylum Quiz?

ICSI IIP ships an update every 9 days, and Phylum Quiz every 3 weeks. Most recently, ICSI IIP was updated on October 26, 2026 and Phylum Quiz on November 3, 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.*