# Paraphrase AI vs Submitz

The clearest difference is in-app purchases: Submitz at none against Paraphrase AI's 5. Submitz also leads on ads (none vs shown) and iOS requirement (15.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Paraphrase AI sells 5 in-app purchases, starting at $4.99 per 7 days. Submitz asks for nothing beyond the download.

Paraphrase AI ships an update fortnightly, Submitz every 3 weeks. The most recent releases landed on October 21, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Paraphrase AI | Submitz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (24 ratings)](https://appshunter.io/ios/app/paraphrase-ai-rewording-tool/id6505016853/reviews)** | — |
| Number of ratings | **24** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 31 MB | 57 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [abderrahim marari](https://appshunter.io/developer/1689602672) | [ED World](https://appshunter.io/developer/1662206581) |

## What reviewers say

### Paraphrase AI

[App page](https://appshunter.io/ios/app/paraphrase-ai-rewording-tool/id6505016853)

Enhance your writing with an AI-powered keyboard that offers smart suggestions and rephrases text to ensure originality. Easily generate unique content, find synonyms, and translate text into multiple languages.

**Highlights:** AI-Powered Keyboard, Sentence Rephraser, Plagiarism-free text generation, Synonym generator, Multi-language translator, Voice tone customization

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access Premium | $4.99 | per 7 days |
| Monthly Access Premium | $9.99 | per month |
| Yearly Access Premium Pro | $29.99 | per year |
| Yearly Access Premium Plus | $29.99 | per year |
| Yearly Access Premium | $29.99 | per year |


### Submitz

[App page](https://appshunter.io/ios/app/submitz/id6797601533)

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

**In-app purchases:** none


## Frequently asked questions

### Is Paraphrase AI free?

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

### Is Submitz free?

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

### Do Paraphrase AI or Submitz have ads?

Paraphrase AI shows ads; Submitz does not.

### Which is updated more often, Paraphrase AI or Submitz?

Paraphrase AI ships an update fortnightly, and Submitz every 3 weeks. Most recently, Paraphrase AI was updated on October 21, 2026 and Submitz on October 13, 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.*