# TimeRecorder S (phone) vs ShiftZen

The clearest difference is update cadence: TimeRecorder S (phone) at every 6 weeks against ShiftZen's every 12 months. TimeRecorder S (phone) also leads on iOS requirement (15.6 vs 18.0). ShiftZen's advantage is review sentiment (59% vs 39%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. TimeRecorder S (phone) sells 11 one-off in-app purchases and ShiftZen sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

TimeRecorder S (phone) ships an update every 6 weeks, ShiftZen every 12 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | TimeRecorder S (phone) | ShiftZen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (18 ratings)](https://appshunter.io/ios/app/shiftzen-shift-work-calendar/id1511199418/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | 38.6% of reviews | **59.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 weeks** | Every 12 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 11 MB | 36 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [CenHo Co., Ltd.](https://appshunter.io/developer/598513190) | [Bohee Sim](https://appshunter.io/developer/1137032844) |

## What reviewers say

### TimeRecorder S (phone)

[App page](https://appshunter.io/ios/app/timerecorder-s-phone/id1170312866)

This app simplifies employee time tracking with easy punch-in/out functionality. Review monthly work hours, manage employee records, and optionally record locations during punches. Cloud sync and data export are available via in-app purchases.

**Highlights:** Punch in/out, Employee record management, Work hour calculation, Location recording, Cloud sync, Data export

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Export function | $3.99 | one-time |
| Cloud for 80 devs & 6 months | $69.99 | one-time |
| Cloud for 60 devs & 6 months | $89.99 | one-time |
| Cloud for 70 devs & 6 months | $104.99 | one-time |
| Cloud for 90 devs & 6 months | $134.99 | one-time |
| Cloud for 60 devs & 12 months | $149.99 | one-time |
| Cloud for 100 devs & 6 months | $149.99 | one-time |
| Cloud for 70 devs & 12 months | $174.99 | one-time |
| Cloud for 80 devs & 12 months | $199.99 | one-time |
| Cloud for 90 devs & 12 months | $224.99 | one-time |
| Cloud for 100 devs & 12 months | $239.99 | one-time |


### ShiftZen

[App page](https://appshunter.io/ios/app/shiftzen-shift-work-calendar/id1511199418)

This app helps individuals with irregular work schedules or freelance jobs accurately track their earnings. It calculates hourly wages, overtime, and unpaid breaks, providing real-time insights into income and offering detailed reports.

**Highlights:** Track hourly earnings and overtime, Calculate unpaid breaks, Organize shifts with color-coding, Export payroll reports in CSV, View shift and hours charts, Sync with Apple Calendar, Password lock with biometrics

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ShiftZen Pro | $2.99 | one-time |
| ShiftZen Pro | $4.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 👍 Convenient for tracking shifts
- 👍 Good for calculating salary/pay
- 👍 Clear and organized interface
- 👍 Helpful for managing multiple jobs

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 App won't open after updates
- 🐛 Data loss after reinstallation
- 🐛 Dates and days not matching
- 🐛 Missing days in calendar

**Reported bugs**

- App keeps crashing after update
- App stops working, keeps quitting
- App closes immediately upon opening
- App opens to a specific date (10/21) and requires scrolling
- Duplicate dates in April

**Requested features**

- Update for ISO18
- Add ability to display non-shift appointments
- Add ability to display holidays
- More color options


## Frequently asked questions

### Is TimeRecorder S (phone) free?

TimeRecorder S (phone) is free to download, with in-app purchases available.

### Is ShiftZen free?

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

### Do TimeRecorder S (phone) or ShiftZen have ads?

Both TimeRecorder S (phone) and ShiftZen show ads.

### Which is updated more often, TimeRecorder S (phone) or ShiftZen?

TimeRecorder S (phone) ships an update every 6 weeks, and ShiftZen every 12 months. Most recently, TimeRecorder S (phone) was updated on October 24, 2026 and ShiftZen on October 29, 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.*