# Overtime Calculator plus vs Simple Level

The clearest difference is ads: Overtime Calculator plus at none against Simple Level's shown. Overtime Calculator plus also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.6). Simple Level's advantage is update cadence (every 2 months vs every 17 months). On price and in-app purchases there is nothing between them.

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

Overtime Calculator plus ships an update every 17 months, Simple Level every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Overtime Calculator plus | Simple Level |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (4 ratings)](https://appshunter.io/ios/app/simple-level-easy-to-use/id6756597189/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 17 months | **Every 2 months** |
| Monetization | — | Ad-supported |
| Size | 31 MB | 4 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [AMAR AWNI](https://appshunter.io/developer/1551109915) | [ASAYA, LLC](https://appshunter.io/developer/1824587674) |

## What reviewers say

### Overtime Calculator plus

[App page](https://appshunter.io/ios/app/overtime-calculator-plus/id1615042862)

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Level

[App page](https://appshunter.io/ios/app/simple-level-easy-to-use/id6756597189)

This utility app provides a straightforward way to measure the level of surfaces. It displays readings in three directions and uses color-coding for easy visual confirmation. A calibration feature ensures accuracy, and audio alerts notify you when a surface is perfectly level.

**Highlights:** Displays level in X, Y, and XY axes, Color-coded indicators (green for level, yellow for not), Calibration feature for accuracy, Audio notification for level status

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

**In-app purchases:** none


## Frequently asked questions

### Is Overtime Calculator plus free?

Overtime Calculator plus is free to download, with no in-app purchases.

### Is Simple Level free?

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

### Do Overtime Calculator plus or Simple Level have ads?

Simple Level shows ads; Overtime Calculator plus does not.

### Which is updated more often, Overtime Calculator plus or Simple Level?

Overtime Calculator plus ships an update every 17 months, and Simple Level every 2 months. Most recently, Overtime Calculator plus was updated on November 3, 2026 and Simple Level on November 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.*