# Cogens Student vs RIS 2025

The clearest difference is update cadence: RIS 2025 at every 9 days against Cogens Student's every 4 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cogens Student ships an update every 4 weeks, RIS 2025 every 9 days. The most recent releases landed on October 10, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Cogens Student | RIS 2025 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 9 days** |
| Size | 76 MB | 58 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [TriSpects Inc.](https://appshunter.io/developer/1523560756) | [Spiritworks Inc.](https://appshunter.io/developer/1596698553) |

## What reviewers say

### Cogens Student

[App page](https://appshunter.io/ios/app/cogens-student/id6476619759)

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

**In-app purchases:** none


### RIS 2025

[App page](https://appshunter.io/ios/app/ris-2025/id6755013081)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cogens Student free?

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

### Is RIS 2025 free?

RIS 2025 is free to download, with no in-app purchases.

### Do Cogens Student or RIS 2025 have ads?

Neither Cogens Student nor RIS 2025 shows ads.

### Which is updated more often, Cogens Student or RIS 2025?

Cogens Student ships an update every 4 weeks, and RIS 2025 every 9 days. Most recently, Cogens Student was updated on October 10, 2026 and RIS 2025 on October 7, 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.*