# ConvertCenter vs PromptPaste

The clearest difference is rating: ConvertCenter at 5.0 against PromptPaste's 1.0. ConvertCenter also leads on in-app purchases (none vs 3) and update cadence (every 3 days vs fortnightly). PromptPaste's advantage is ads (none vs shown) and iOS requirement (17.2 vs 27.0). On price, ratings volume and device support there is nothing between them.

Both are free to download. PromptPaste sells 3 in-app purchases, starting at $3.99 per 7 days. ConvertCenter asks for nothing beyond the download.

ConvertCenter holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

ConvertCenter ships an update every 3 days, PromptPaste fortnightly. The most recent releases landed on October 15, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | ConvertCenter | PromptPaste |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/convertcenter/id6759354583/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/promptpaste-ai-prompt-library/id6761006977/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Fortnightly |
| Monetization | Ad-supported | — |
| Size | 5 MB | 12 MB |
| Requires iOS | 27.0 | **17.2** |
| Devices | iPhone, iPad | **iPhone, iPad, Mac** |
| Age rating | 4+ | 17+ |
| Developer | [Martha G Korra](https://appshunter.io/developer/1850850935) | [Ivan Terechin](https://appshunter.io/developer/1887247920) |

## What reviewers say

### ConvertCenter

[App page](https://appshunter.io/ios/app/convertcenter/id6759354583)

This app offers tools to convert files between over 20 formats and resize or compress them efficiently. All processing occurs on your device, ensuring complete privacy and offline functionality. Optimize files for email, cloud storage, or social media with ease.

**Highlights:** Convert over 20 file formats, Resize and compress files up to 90%, Offline processing for complete privacy, Preview files before saving, Fast conversion with quality preservation, Supports images, documents, and audio

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

**In-app purchases:** none


### PromptPaste

[App page](https://appshunter.io/ios/app/promptpaste-ai-prompt-library/id6761006977)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PromptPaste Weekly | $3.99 | per 7 days |
| PromptPaste Annual | $59.99 | per year |
| PromptPaste Lifetime | $149.99 | one-time |


## Frequently asked questions

### Is ConvertCenter free?

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

### Is PromptPaste free?

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

### Which has better reviews, ConvertCenter or PromptPaste?

ConvertCenter is rated higher. ConvertCenter averages 5.0 out of 5 from 1 ratings, while PromptPaste averages 1.0 from 1 ratings.

### Do ConvertCenter or PromptPaste have ads?

ConvertCenter shows ads; PromptPaste does not.

### Which is updated more often, ConvertCenter or PromptPaste?

ConvertCenter ships an update every 3 days, and PromptPaste fortnightly. Most recently, ConvertCenter was updated on October 15, 2026 and PromptPaste on October 24, 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.*