Tracker King vs BoBo Calculate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tracker King
Easily track vehicles, employees, children, and assets in real-time. Receive alerts for ignition status, over-speeding, and parking. Access historical data and utilize features like geo-fencing and anti-theft modes.
- Real-time live tracking
- Ignition on/off alerts
- History playback
- Engine immobilizer
- Location sharing
- Anti-theft parking mode
- Geo-fence alerts
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Tracker King APP helps you to track your vehicle, employee, kids, assets in a very easy way. Our App Features: Real-Time Live Vehicle Tracking with Traffic Updates. Ignition On-OFF Status Alerts & Notifications. History PlayBack Engine Immobilizer Location Sharing Anti-Theft Parking Mode Geo-Fence Over-Speed Alerts. Parking Vehicle Finder. 90 Days History Download. Unlimited App Notifications & Alerts.
BoBo Calculate
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Bobo Geometry Workshop makes triangle calculations clear, visual, and practical. Enter any three known sides or angles to solve a triangle in seconds. Whether you are studying geometry, checking your work, building stairs, or planning a cut, every result is easy to understand and verify. 【Complete Triangle Solver】 Supports SSS, SAS, SSA, ASA, AAS, and AAA combinations. When an SSA problem has two valid solutions, both are shown. Results include: • All sides and angles • Triangle classification • Area, perimeter, and semiperimeter • Three altitudes • Inradius and circumradius • Degree and radian modes 【Visual Diagrams and Clear Steps】 Triangles are drawn to the calculated side proportions. You can also display altitudes, medians, angle bisectors, incircles, circumcircles, and triangle centers. Detailed formulas and substituted values show how each answer was calculated, making results easier to learn from and verify. 【Practical Tools】 Built-in calculators help with common measurement tasks: • Stair dimensions • Wood lengths and miter angles • Pipe offsets • Slopes and elevation changes • Brace lengths 【Save and Share】 • Keep recent calculations on your device • Reload previous values and continue calculating • Export results as images • Copy and share calculation results • Customize tool order and text size • Switch between Simplified Chinese and English The triangle calculator is free to use. An optional subscription unlocks the stairs, wood, pipe, slope, and brace calculators. Calculation inputs, results, and history are processed and stored locally on your device and are not uploaded to a developer server. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Tracker King at none against BoBo Calculate's 1. Tracker King also leads on iOS requirement (13.0 vs 17.0). On price, 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
Both are free to download. BoBo Calculate sells 1 in-app purchase, starting at $0.99 per month. Tracker King asks for nothing beyond the download.
| Parameter | Tracker King | BoBo Calculate |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 14 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 52 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | 浩 江 | 瑞庆 王 |
In-app purchases
Tracker King
No in-app purchases
BoBo Calculate
- BoBo VIP – Monthly Subscription$0.991 Month
