# GreenVector vs KOL AI

The clearest difference is in-app purchases: GreenVector at none against KOL AI's 10. GreenVector 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. KOL AI sells 10 in-app purchases, starting at $29.99 per month. GreenVector asks for nothing beyond the download.

GreenVector ships an update fortnightly, KOL AI every 2 weeks. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | GreenVector | KOL AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 2 weeks |
| Size | 2 MB | 39 MB |
| Requires iOS | 16.6 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [CODEN COMPANY LIMITED](https://appshunter.io/developer/1848084193) | [ICEO TECHNOLOGY JOINT STOCK COMPANY](https://appshunter.io/developer/1449105284) |

## What reviewers say

### GreenVector

[App page](https://appshunter.io/ios/app/greenvector/id6754376734)

**Features:** macOS Compatibility

**In-app purchases:** none


### KOL AI

[App page](https://appshunter.io/ios/app/kol-ai/id6761100139)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premier Monthly Package | $29.99 | per month |
| Premier Yearly Package | $299.99 | per year |
| Super Yearly Package | $499.99 | per year |
| Purchase 1125 credits. | $4.99 | one-time |
| Purchase 2250 credits. | $9.99 | one-time |
| Purchase 4500 credits. | $19.99 | one-time |
| Purchase 13500 credits. | $49.99 | one-time |
| Purchase 27000 credits. | $99.99 | one-time |
| Purchase 54000 credits. | $199.99 | one-time |
| Purchase 135000 credits. | $499.99 | one-time |


## Frequently asked questions

### Is GreenVector free?

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

### Is KOL AI free?

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

### Do GreenVector or KOL AI have ads?

KOL AI shows ads; GreenVector does not.

### Which is updated more often, GreenVector or KOL AI?

GreenVector ships an update fortnightly, and KOL AI every 2 weeks. Most recently, GreenVector was updated on October 7, 2026 and KOL AI on September 30, 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.*