# Diff Checker vs TextRift

Diff Checker and TextRift are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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. Diff Checker sells 2 in-app purchases, starting at $2.99 per 7 days and TextRift sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Diff Checker ships an update every 2 months, TextRift every 4 weeks. The most recent releases landed on September 8, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Diff Checker | TextRift |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Size | 5 MB | 1 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Phuc Pham](https://appshunter.io/developer/1893081423) | [永 张](https://appshunter.io/developer/1806535769) |

## What reviewers say

### Diff Checker

[App page](https://appshunter.io/ios/app/diff-checker-text-compare/id6772266827)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Yearly | $14.99 | per year |


### TextRift

[App page](https://appshunter.io/ios/app/textrift/id6780794882)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TextRift Pro | $4.99 | one-time |


## Frequently asked questions

### Is Diff Checker free?

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

### Is TextRift free?

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

### Do Diff Checker or TextRift have ads?

Neither Diff Checker nor TextRift shows ads.

### Which is updated more often, Diff Checker or TextRift?

Diff Checker ships an update every 2 months, and TextRift every 4 weeks. Most recently, Diff Checker was updated on September 8, 2026 and TextRift on September 19, 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.*