# Two vs Smart DZ

The clearest difference is in-app purchases: Smart DZ at none against Two's 2. Smart DZ also leads on iOS requirement (15.0 vs 17.5). Two's advantage is update cadence (daily vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Two sells 2 in-app purchases, starting at $3.99 per month. Smart DZ asks for nothing beyond the download.

Two ships an update daily, Smart DZ every 6 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Two | Smart DZ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Daily** | Every 6 weeks |
| Size | 51 MB | 100 MB |
| Requires iOS | 17.5 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Turtle Tech](https://appshunter.io/developer/893737203) | [quantum quell](https://appshunter.io/developer/1874275925) |

## What reviewers say

### Two

[App page](https://appshunter.io/ios/app/two-times/id6636546050)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Two Times Monthly Subscription | $3.99 | per month |
| Two Times 12 months | $39.99 | per year |


### Smart DZ

[App page](https://appshunter.io/ios/app/smart-dz/id6758665261)

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

**In-app purchases:** none


## Frequently asked questions

### Is Two free?

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

### Is Smart DZ free?

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

### Do Two or Smart DZ have ads?

Neither Two nor Smart DZ shows ads.

### Which is updated more often, Two or Smart DZ?

Two ships an update daily, and Smart DZ every 6 weeks. Most recently, Two was updated on October 24, 2026 and Smart DZ on October 24, 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.*