# Paraphrase vs API 510 Practice Test

Paraphrase and API 510 Practice Test are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Paraphrase sells 3 in-app purchases, starting at $3.99 per 7 days and API 510 Practice Test sells 1 in-app purchase, starting at $7.00 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Paraphrase | API 510 Practice Test |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (36 ratings)](https://appshunter.io/ios/app/paraphrase-plagiarism-checker/id1602361661/reviews)** | — |
| Number of ratings | **36** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 57 MB | 3 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ahmad Sattar](https://appshunter.io/developer/1458483953) | [Ambitionz Apps](https://appshunter.io/developer/1764753535) |

## What reviewers say

### Paraphrase

[App page](https://appshunter.io/ios/app/paraphrase-plagiarism-checker/id1602361661)

Enhance your writing with AI-powered paraphrasing, plagiarism checking, summarization, and grammar correction. This app helps rephrase sentences, detect duplication, and improve overall text quality across multiple languages.

**Highlights:** AI-powered paraphrasing, Plagiarism checker, Text summarizer, Grammar checker, Article rewriter, Multilingual support, History of results

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $3.99 | per 7 days |
| Monthly Plan | $5.99 | per month |
| Yearly Plan | $29.99 | per year |


### API 510 Practice Test

[App page](https://appshunter.io/ios/app/api-510-practice-test/id6747852521)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| API 510 Practice Test | $7.00 | per month |


## Frequently asked questions

### Is Paraphrase free?

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

### Is API 510 Practice Test free?

API 510 Practice Test is free to download, with in-app purchases available.

### Do Paraphrase or API 510 Practice Test have ads?

Neither Paraphrase nor API 510 Practice Test shows ads.

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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.*