# ISK vs Raya Plus Ai

The clearest difference is ads: Raya Plus Ai at none against ISK's shown. Raya Plus Ai also leads on iOS requirement (13.0 vs 15.6). ISK's advantage is update cadence (fortnightly vs every 3 months). On price, 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.

ISK ships an update fortnightly, Raya Plus Ai every 3 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ISK | Raya Plus Ai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 months |
| Size | 37 MB | 19 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EQLEM YAZILIM](https://appshunter.io/developer/1625674454) | [Picosoft Engineering Ltd. Şti.](https://appshunter.io/developer/563512303) |

## What reviewers say

### ISK

[App page](https://appshunter.io/ios/app/isk-sodex/id1663779317)

**Features:** macOS Compatibility

**In-app purchases:** none


### Raya Plus Ai

[App page](https://appshunter.io/ios/app/raya-plus-ai/id6740579797)

**Features:** macOS Compatibility, Siri integration

**In-app purchases:** none


## Frequently asked questions

### Is ISK free?

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

### Is Raya Plus Ai free?

Raya Plus Ai is free to download, with no in-app purchases.

### Do ISK or Raya Plus Ai have ads?

ISK shows ads; Raya Plus Ai does not.

### Which is updated more often, ISK or Raya Plus Ai?

ISK ships an update fortnightly, and Raya Plus Ai every 3 months. Most recently, ISK was updated on October 27, 2026 and Raya Plus Ai on October 25, 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.*