# TrueSource Detector vs Paraphrase

The clearest difference is update cadence: TrueSource Detector at daily against Paraphrase's every 7 months. TrueSource Detector also leads on iOS requirement (13.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TrueSource Detector sells 2 in-app purchases, starting at $4.99 per month and Paraphrase sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

TrueSource Detector ships an update daily, Paraphrase every 7 months. The most recent releases landed on October 13, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | TrueSource Detector | Paraphrase |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 7 months |
| Size | 98 MB | 26 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Furkan YIGIT](https://appshunter.io/developer/1790066815) | [ESPRESSO TECH (SMC-PRIVATE) LIMITED](https://appshunter.io/developer/1812366711) |

## What reviewers say

### TrueSource Detector

[App page](https://appshunter.io/ios/app/truesource-detector/id6753961914)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $39.99 | per year |


### Paraphrase

[App page](https://appshunter.io/ios/app/paraphrase-rewording-tools/id6755802075)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro Access | $3.99 | per 7 days |
| Monthly Pro Access | $9.99 | per month |


## Frequently asked questions

### Is TrueSource Detector free?

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

### Is Paraphrase free?

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

### Do TrueSource Detector or Paraphrase have ads?

Both TrueSource Detector and Paraphrase show ads.

### Which is updated more often, TrueSource Detector or Paraphrase?

TrueSource Detector ships an update daily, and Paraphrase every 7 months. Most recently, TrueSource Detector was updated on October 13, 2026 and Paraphrase on October 18, 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.*