# D103 AR vs Lazorex

The clearest difference is update cadence: D103 AR at every 3 weeks against Lazorex's every 3 months. D103 AR also leads on iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

D103 AR ships an update every 3 weeks, Lazorex every 3 months. The most recent releases landed on October 4, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | D103 AR | Lazorex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 428 MB | 72 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DEPTH OF FIELD COMPANY LIMITED](https://appshunter.io/developer/1618910726) | [Dmitrii Panga](https://appshunter.io/developer/1830667682) |

## What reviewers say

### D103 AR

[App page](https://appshunter.io/ios/app/d103-ar/id1620155091)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lazorex

[App page](https://appshunter.io/ios/app/lazorex/id6749478224)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is D103 AR free?

D103 AR is free to download, with no in-app purchases.

### Is Lazorex free?

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

### Do D103 AR or Lazorex have ads?

Neither D103 AR nor Lazorex shows ads.

### Which is updated more often, D103 AR or Lazorex?

D103 AR ships an update every 3 weeks, and Lazorex every 3 months. Most recently, D103 AR was updated on October 4, 2026 and Lazorex on October 2, 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.*