# Startlang vs DailyDiff

The clearest difference is in-app purchases: Startlang at none against DailyDiff's 2. Startlang also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). DailyDiff's advantage is update cadence (every 5 days vs every 5 weeks). On price and ads there is nothing between them.

Both are free to download. DailyDiff sells 2 in-app purchases, starting at $1.99 per month. Startlang asks for nothing beyond the download.

Startlang ships an update every 5 weeks, DailyDiff every 5 days. The most recent releases landed on October 27, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Startlang | DailyDiff |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 64 MB | 4 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gdero software](https://appshunter.io/developer/1748643612) | [LuYang Li](https://appshunter.io/developer/1711364387) |

## What reviewers say

### Startlang

[App page](https://appshunter.io/ios/app/startlang/id6572310024)

**Features:** macOS Compatibility

**In-app purchases:** none


### DailyDiff

[App page](https://appshunter.io/ios/app/dailydiff-synonyms-and-nuance/id6780440998)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $12.99 | per year |


## Frequently asked questions

### Is Startlang free?

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

### Is DailyDiff free?

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

### Do Startlang or DailyDiff have ads?

Neither Startlang nor DailyDiff shows ads.

### Which is updated more often, Startlang or DailyDiff?

Startlang ships an update every 5 weeks, and DailyDiff every 5 days. Most recently, Startlang was updated on October 27, 2026 and DailyDiff on November 7, 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.*