T vs Ecall
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
T
Manage your Tesla's expenses and track your road trips. Visualize your savings compared to gas cars and create shareable maps of your travel history. All data is stored locally for privacy.
- EV Savings Calculator
- Financial ROI Tracking
- Road Trip Tracking
- Map Visualization
- Shareable Travel Posters
- Tesla-Specific Expense Categories
- Local Data Storage
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The ultimate cost management and trip tracking tool designed specifically for Tesla owners. 【Key Features】 1. EV Savings Calculator - Visualize exactly how much you are saving compared to a gas car. - Automatic fuel savings calculation based on your reference gas price. - Financial ROI tracking: See when your car will "pay for itself" through savings. 2. Light Up Your Map - Track your road trips and adventures. - "Light up" cities and states as you visit them. - Generate beautiful shareable posters of your travel footprint. 3. Complete Expense Ledger - Categories tailored for Tesla: Charging, Insurance, Mods, Maintenance, etc. - Supports Model 3, Model Y, Model S, and Model X. - iCloud Backup & Restore support. 4. Privacy First - No account required. All data is stored locally on your device. - Full data ownership with JSON export/import. Make every charge a saving, and every trip a memory. Download TeslaSaver today! Developer Statement: This app is a utility tool designed for vehicle owners. All "savings" and "earnings" calculations provided within the app are for informational purposes only and do not constitute financial, investment, or vehicle purchasing advice. Disclaimer: This app is a third-party application and is NOT an official product of Tesla, Inc. It is not affiliated with, endorsed by, or sponsored by Tesla, Inc.
Ecall
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In a world where digital privacy is shrinking, Ecall puts the power back in your hands. Built from the ground up with a "Security-First" philosophy, Ecall provides an elite calling experience without the eavesdropping.
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Verdict
The clearest difference is price: Ecall at Free against T's $1.99. T's advantage is update cadence (fortnightly vs every 6 weeks). On ads, in-app purchases, device support 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
Ecall is free to download; T costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
T ships an update fortnightly, Ecall every 6 weeks. Both last shipped on November 5, 2026.
| Parameter | T | Ecall |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly — better | Every 6 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | 鑫 宋 | DREAMCORE CREATIONS PTE. LTD |
In-app purchases
T
No in-app purchases
Ecall
No in-app purchases
