Lock Master vs Trackara
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lock Master
Securely store and manage all your lock combinations in one place. Never forget a code for your bicycle, gym, or storage unit locks again.
- Store lock combinations
- Manage bicycle lock codes
- Track gym lock codes
- Organize storage unit codes
- Simple interface
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Lock Master keeps track of your lock combinations. Bicycle locks, gym locks, storage unit locks, all those combinations can get confusing. Store them all here.
Trackara
Manage all your car projects and maintenance with this comprehensive tool. Track budgets, tasks, inventory, and receive maintenance reminders. Features an OBD2 scanner for diagnostics and offers detailed analytics for informed decision-making.
- Unlimited car projects
- Budgeting and task tracking
- OBD2 scanner for diagnostics
- Maintenance reminders
- Detailed analytics
- Customization options
- Local data storage
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Trackara: Your Ultimate Car Project Management Tool Take control of your car projects and maintenance with Trackara, the all-in-one tool designed to keep your vehicle running at its best. Whether you're restoring a classic or maintaining your daily driver, Trackara makes it easy to manage every detail. Why Choose Trackara? Unlimited Projects: Manage as many car projects as you want, with no limits. Comprehensive Tracking: Keep tabs on budgeting, tasks, inventory, and more with advanced tools that simplify project management. Built in OBD2 scanner for diagnostics and easy adding codes to your project. (Note: depending on your Bluetooth OBD2 module you won’t be able to use all the features of the scanner for live data!) Maintenance Reminders: Schedule reminders so you never miss an important maintenance task. Detailed Analytics: Gain insights into your vehicle's performance and expenses to make informed decisions. Customization: Tailor the app to suit your specific needs with various customization options. Secure Data: Your data is stored locally, giving you complete control over your information. Fast and Responsive: Enjoy quick performance, even with large amounts of data. Premium Support: Get help whenever you need it with priority customer support. Premium Features (Subscription Required): Unlock the full potential of Trackara with a premium subscription: Unlimited Projects Advanced Tracking Tools AI Assistance for Smarter Management Detailed Analytics and Reports Priority Customer Support Subscription Plans: $1.99 per month $14.99 per year (Save 37% with annual billing) Note: Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Manage your subscription in your account settings. Download Trackara today and keep your car projects on track! Privacy Policy: https://www.commonerapps.com/privacy Terms of Use: https://www.commonerapps.com/trackara-terms-of-use
Screenshots
Verdict
The clearest difference is price: Trackara at Free against Lock Master's $0.99. Trackara also leads on rating (4.8 vs 3.8) and review sentiment (86% vs 50%). Lock Master's advantage is in-app purchases (none vs 2). On ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Trackara is free to download; Lock Master costs $0.99 up front. Trackara sells 2 in-app purchases, starting at $2.99 per month. Lock Master asks for nothing beyond the download.
Trackara holds the better App Store score, 4.8 against 3.8. Both are backed by a comparable volume of ratings — 6 and 10 respectively. Written reviews point the same way: 50% of Lock Master's written reviews are positive against 86% of Trackara's.
Lock Master ships an update every 27 months, Trackara every 3 weeks. The most recent releases landed on October 1, 2026 and September 19, 2026 respectively.
| Parameter | Lock Master | Trackara |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.8 (6 ratings) | 4.8 (10 ratings) — better |
| Positive reviews | 50.0% of reviews | 85.7% of reviews — better |
| Number of ratings | 6 | 10 — better |
| Update frequency | Every 27 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, Apple Watch | iPhone, iPad |
| Requires iOS | 18.5 | 16.1 — better |
| Further details — not scored | ||
| Size | 17 MB | 87 MB |
| Age rating | 4+ | 4+ |
| Developer | Patrick Q. Kelly | Elijah Strauss |
Customer experience
Lock Master
Trackara
In-app purchases
Lock Master
No in-app purchases
Trackara
- Monthly3 Days trial$2.991 Month
- Yearly7 Days trial$24.991 Year
