# DRA Viewer vs Handy Leveler

The clearest difference is in-app purchases: DRA Viewer at none against Handy Leveler's 1. DRA Viewer also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Handy Leveler sells 1 in-app purchase, starting at $1.99 per month. DRA Viewer asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 7, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | DRA Viewer | Handy Leveler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (6 ratings)](https://appshunter.io/ios/app/handy-leveler/id1586901385/reviews)** |
| Number of ratings | — | **6** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 27 MB | 66 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [株式会社建築ピボット](https://appshunter.io/developer/1450903325) | [Toshiya Hondo](https://appshunter.io/developer/1571875732) |

## What reviewers say

### DRA Viewer

[App page](https://appshunter.io/ios/app/dra-viewer/id1450903326)

**In-app purchases:** none


### Handy Leveler

[App page](https://appshunter.io/ios/app/handy-leveler/id1586901385)

This app functions as a digital spirit level, allowing you to measure horizontal and vertical angles using your smartphone. Customize the display with ruler or simple views, and change colors to suit your preferences. Save measurements for later review.

**Highlights:** Measure horizontal and vertical angles, Bubble and numerical value displays, Switchable ruler and simple displays, Customizable colors, Save measurement results

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Monthly) | $1.99 | per month |


## Frequently asked questions

### Is DRA Viewer free?

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

### Is Handy Leveler free?

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

### Do DRA Viewer or Handy Leveler have ads?

Handy Leveler shows ads; DRA Viewer does not.

### Which is updated more often, DRA Viewer or Handy Leveler?

DRA Viewer ships an update every 2 months, and Handy Leveler every 2 months. Most recently, DRA Viewer was updated on October 7, 2026 and Handy Leveler on October 5, 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.*