# Cover Art AI vs Thumby AI Thumbnail Post Maker

The clearest difference is device support: Cover Art AI at 3 against Thumby AI Thumbnail Post Maker's 1. Cover Art AI also leads on iOS requirement (14.0 vs 26.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Cover Art AI sells 2 in-app purchases, starting at $3.99 per 7 days and Thumby AI Thumbnail Post Maker sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Cover Art AI against 5.0 for Thumby AI Thumbnail Post Maker. Both are backed by a comparable volume of ratings — 6 and 4 respectively.

Cover Art AI ships an update every 6 days, Thumby AI Thumbnail Post Maker weekly. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Cover Art AI | Thumby AI Thumbnail Post Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (6 ratings)](https://appshunter.io/ios/app/cover-art-ai-thumbnail-maker/id6743387237/reviews) | [5.0 (4 ratings)](https://appshunter.io/ios/app/thumby-ai-thumbnail-post-maker/id6778991920/reviews) |
| Number of ratings | **6** | 4 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Weekly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 34 MB | 9 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dzine Media](https://appshunter.io/developer/1643499681) | [VTA GOODS LLC](https://appshunter.io/developer/1872501959) |

## What reviewers say

### Cover Art AI

[App page](https://appshunter.io/ios/app/cover-art-ai-thumbnail-maker/id6743387237)

Easily create professional-looking thumbnails for your videos with a vast library of templates, customizable text, and high-quality graphics. No prior design experience is needed to make your content stand out and attract more viewers.

**Highlights:** Predesigned templates for various niches, Customizable text styles and colors, High-quality graphics and stickers, Multiple backgrounds and effects, Drag and drop interface, Instant preview and easy saving/sharing

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $3.99 | per 7 days |
| Yearly Plan | $19.99 | per year |


### Thumby AI Thumbnail Post Maker

[App page](https://appshunter.io/ios/app/thumby-ai-thumbnail-post-maker/id6778991920)

Create eye-catching thumbnails and social media art with AI. Describe your idea, choose a style, and generate professional visuals in minutes. Pay only for the images you create, with no subscription required.

**Highlights:** AI-generated thumbnails, Customizable styles, Chat-based design, Instagram posts and stories, Pinterest pins, Pay-as-you-go credits, Image upscaling

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter — 30 Credits | $14.99 | one-time |
| Creator — 120 Credits | $49.99 | one-time |
| Pro — 300 Credits | $99.99 | one-time |


## Frequently asked questions

### Is Cover Art AI free?

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

### Is Thumby AI Thumbnail Post Maker free?

Thumby AI Thumbnail Post Maker is free to download, with in-app purchases available.

### Which has better reviews, Cover Art AI or Thumby AI Thumbnail Post Maker?

Cover Art AI and Thumby AI Thumbnail Post Maker are both rated 5.0 out of 5 on the App Store, from 6 and 4 ratings respectively.

### Do Cover Art AI or Thumby AI Thumbnail Post Maker have ads?

Neither Cover Art AI nor Thumby AI Thumbnail Post Maker shows ads.

### Which is updated more often, Cover Art AI or Thumby AI Thumbnail Post Maker?

Cover Art AI ships an update every 6 days, and Thumby AI Thumbnail Post Maker weekly. Most recently, Cover Art AI was updated on October 24, 2026 and Thumby AI Thumbnail Post Maker on October 15, 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.*