TesyCharging for Tesla vs Mastermind Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TesyCharging for Tesla
Gain complete control over your Tesla's charging with detailed statistics and cost tracking. Manage charging sessions, monitor battery status, analyze energy consumption, and export your data. Locate charging stations and budget for road trips.
- Execute commands (lock/unlock, start/stop charging)
- Manage and monitor charging sessions
- Track charging costs and predefine rates
- Calculate road trip expenses
- Monitor battery status in real-time
- Analyze energy consumption
- Export/import charging data as CSV
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TesyCharging – Full Control Over Your Tesla Charging Process TesyCharging empowers you with complete control over your Tesla’s charging process while providing detailed statistical insights. Key Features: - execute commands - lock/unlock, start/stop AC, etc - Manage Charging – Start, monitor, and stop charging sessions seamlessly. - Cost Tracking – Log charging costs and predefine rates for specific stations (e.g., home charging). - Road Trip Calculations – Record toll fees and total costs for better trip budgeting. - Battery Monitoring – Keep track of your battery status in real time. - Consumption Analysis – Get detailed insights into energy usage and expenses. - Charging Station Visualization – View and manage past charging locations on a map. - Data Export/Import – Save or transfer all records as CSV files. - Charger Map Navigation – Easily locate charging stations through the built-in map. All data is securely stored locally on your device. Compatible with Tesla Model S, 3, X, and Y. Privacy & Security Notice This app communicates only with Tesla Motors Inc. servers for authentication and command execution. No personal data is stored externally. Disclaimer TesyCharging is an independent application and is not affiliated with or endorsed by Tesla Motors Inc. Use at your own risk. The developer is not responsible for any changes made to your vehicle or any potential damages resulting from app usage.
Mastermind Timer
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Host your own Mastermind group with this handy timer
Screenshots
Verdict
The clearest difference is in-app purchases: Mastermind Timer at none against TesyCharging for Tesla's 6. TesyCharging for Tesla's advantage is update cadence (every 2 weeks vs every 5 weeks) and device support (4 vs 2). On price, ads and iOS requirement 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. TesyCharging for Tesla sells 6 in-app purchases, starting at $0.99 per month. Mastermind Timer asks for nothing beyond the download.
TesyCharging for Tesla ships an update every 2 weeks, Mastermind Timer every 5 weeks. The most recent releases landed on August 16, 2026 and September 14, 2026 respectively.
| Parameter | TesyCharging for Tesla | Mastermind Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (6 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 2 weeks — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Mac, Apple TV — better | iPhone, iPad |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 20 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | David Lüthi | Duc Huy Pham |
In-app purchases
TesyCharging for Tesla
- Official Tesla API Monthly7 Days trial$0.991 Month
- Official Tesla API Yearly7 Days trial$9.991 Year
- Save Data$0.99
- Tesla API monthly subscription$0.99
- Tesla API yearly subscription$9.99
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- Donate$19.99
Mastermind Timer
No in-app purchases
Questions
Is TesyCharging for Tesla free?
Is Mastermind Timer free?
Do TesyCharging for Tesla or Mastermind Timer have ads?
Which is updated more often, TesyCharging for Tesla or Mastermind Timer?
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