# My TimeBook vs KARR Security

The clearest difference is rating: My TimeBook at 4.5 against KARR Security's 2.9. My TimeBook also leads on review sentiment (65% vs 44%) and update cadence (monthly vs every 2 months). KARR Security's advantage is in-app purchases (none vs 13). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. My TimeBook sells 13 one-off in-app purchases. KARR Security asks for nothing beyond the download.

My TimeBook holds the better App Store score, 4.5 against 2.9. Both are backed by a comparable volume of ratings — 323 and 192 respectively. Written reviews point the same way: 65% of My TimeBook's written reviews are positive against 44% of KARR Security's.

My TimeBook ships an update monthly, KARR Security every 2 months. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | My TimeBook | KARR Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (323 ratings)](https://appshunter.io/ios/app/my-timebook/id519511422/reviews)** | [2.9 (192 ratings)](https://appshunter.io/ios/app/karr-security/id6443616063/reviews) |
| Number of ratings | **323** | 192 |
| Positive reviews | **64.6% of reviews** | 44.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Subscription | **Free** |
| Size | 16 MB | 189 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Laptop Industries, LLC](https://appshunter.io/developer/519511425) | [WEBHOUSE SOFTWARE SOLUTIONS PTY LTD](https://appshunter.io/developer/1036168238) |

## What reviewers say

### My TimeBook

[App page](https://appshunter.io/ios/app/my-timebook/id519511422)

This app helps longshoremen track their work hours, shifts, locations, and earnings. It automatically calculates various hour totals and earnings, and allows for easy data backup and retrieval. Users can also make calls directly from the app for job-related purposes.

**Highlights:** Log daily job events (shift, ship, location, job, hours), Automatic calculation of worked hours and earnings, Track hours by quarter, year, month, and week, Monthly view of job events and holidays, Configure primary shift and local for job filtering, In-app phone calls for check-in and job counts, Data backup and email functionality

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MyTimeBook2014 | $1.99 | one-time |
| MyTimeBook2015 | $1.99 | one-time |
| MyTimeBook2016 | $1.99 | one-time |
| MyTimeBook2017 | $1.99 | one-time |
| MyTimeBook2018 | $1.99 | one-time |
| MyTimeBook2019 | $1.99 | one-time |
| MyTimeBook2020 | $2.99 | one-time |
| MyTimeBook2021 | $2.99 | one-time |
| MyTimeBook2022 | $2.99 | one-time |
| MyTimeBook2023 | $4.99 | one-time |
| MyTimeBook2024 | $4.99 | one-time |
| MyTimeBook2026 | $4.99 | one-time |
| MyTimeBook2025 | $4.99 | one-time |

**What reviewers like**

- 👍 Easy-to-use interface for tracking work hours
- 📊 Accurate wage and earnings calculations
- 💾 Reliable backup and restore functionality
- 🎯 Tailored for longshoremen with industry-specific job categories
- ⏱️ Convenient daily shift logging and record-keeping

**What reviewers complain about**

- 💰 Annual recurring charges with yearly price increases
- 📢 Ads displayed despite paid subscription
- 🐛 Frequent authentication/repurchase issues requiring app reinstall
- ❌ Inaccurate wage calculations for casual and non-top-pay workers
- 🔧 Outdated user interface design

**Reported bugs**

- App crashes on startup for some users
- CSV export/email functionality not working
- App requests repurchase despite active subscription
- Wage calculations incorrect for casual workers and specific locals
- Email backup not sending or receiving

**Requested features**

- Cloud synchronization across multiple devices
- Dark mode option
- Ad-free premium version
- Photo attachment for job tickets
- FLOP hours calculator


### KARR Security

[App page](https://appshunter.io/ios/app/karr-security/id6443616063)

This app enhances KARR Security systems, offering theft prevention and GPS-based vehicle recovery. It provides convenient, selectable features for seamless integration with the security products.

**Highlights:** Seamless integration with KARR Security products, Theft prevention features, GPS-based vehicle recovery, Convenient and selectable features

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Efficient tracking and notifications
- 🔒 Helpful security features
- 👍 User-friendly app interface
- 💡 Convenient vehicle management

**What reviewers complain about**

- 🐛 Connectivity and reliability issues
- 🔍 Inaccurate location tracking
- 💤 Limited remote functionality
- 🤔 Confusing setup and onboarding

**Reported bugs**

- App crashes and freezes frequently
- Notifications not working as expected
- Inconsistent connectivity with vehicle
- Incorrect vehicle location reporting

**Requested features**

- Improve remote lock/unlock capabilities
- Provide more detailed location tracking
- Add support for smartwatch integration
- Enhance customization options


## Frequently asked questions

### Is My TimeBook free?

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

### Is KARR Security free?

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

### Which has better reviews, My TimeBook or KARR Security?

My TimeBook is rated higher. My TimeBook averages 4.5 out of 5 from 323 ratings, while KARR Security averages 2.9 from 192 ratings.

### Do My TimeBook or KARR Security have ads?

Neither My TimeBook nor KARR Security shows ads.

### Which is updated more often, My TimeBook or KARR Security?

My TimeBook ships an update monthly, and KARR Security every 2 months. Most recently, My TimeBook was updated on October 14, 2026 and KARR Security on October 19, 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.*