# My Overtime (MO) vs CSI Mobile (Legacy)

The clearest difference is price: CSI Mobile (Legacy) at Free against My Overtime (MO)'s $4.99. CSI Mobile (Legacy) also leads on iOS requirement (10.0 vs 17). My Overtime (MO)'s advantage is update cadence (monthly vs every 11 months). On ads, in-app purchases and device support there is nothing between them.

CSI Mobile (Legacy) is free to download; My Overtime (MO) costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

My Overtime (MO) ships an update monthly, CSI Mobile (Legacy) every 11 months. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | My Overtime (MO) | CSI Mobile (Legacy) |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.3 (4 ratings)](https://appshunter.io/ios/app/my-overtime-mo/id453442811/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 93.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 11 months |
| Monetization | Paid | — |
| Size | 32 MB | 11 MB |
| Requires iOS | 17 | **10.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Daniel Gubler](https://appshunter.io/developer/453442814) | [CSI Helsinki](https://appshunter.io/developer/1039812427) |

## What reviewers say

### My Overtime (MO)

[App page](https://appshunter.io/ios/app/my-overtime-mo/id453442811)

Easily log your working hours and calculate surplus time for compensation. Track daily, weekly, monthly, and yearly balances with detailed reports. Works offline and supports various export formats for seamless record-keeping.

**Highlights:** Log working hours, Calculate surplus time, Track daily, weekly, monthly, yearly balances, Generate detailed reports, Export data (CSV, PDF, HTML), Works offline, Backup data

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

**In-app purchases:** none


### CSI Mobile (Legacy)

[App page](https://appshunter.io/ios/app/csi-mobile-legacy/id1039812428)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is My Overtime (MO) free?

My Overtime (MO) costs $4.99, with no in-app purchases.

### Is CSI Mobile (Legacy) free?

CSI Mobile (Legacy) is free to download, with no in-app purchases.

### Do My Overtime (MO) or CSI Mobile (Legacy) have ads?

Neither My Overtime (MO) nor CSI Mobile (Legacy) shows ads.

### Which is updated more often, My Overtime (MO) or CSI Mobile (Legacy)?

My Overtime (MO) ships an update monthly, and CSI Mobile (Legacy) every 11 months. Most recently, My Overtime (MO) was updated on November 1, 2026 and CSI Mobile (Legacy) on October 26, 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.*