--- title: "WattMate: EV Charging Tracker - Reviews, Revenue and Downloads in Singapore | Apple App Store" description: "Turn photos into a complete EV charging session. WattMate's Fill from Photos analyzes selected dashboard and charger images and adds matching details directly to your EV charging log. Review and edit" --- # WattMate: EV Charging Tracker — Singapore > Cost, Battery & Efficiency Log ![WattMate App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/22/8d/96/228d96db-cd45-10dc-41ea-fb47c27e2a61/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png) **Developer:** [Stefan Kovachev](https://apptail.io/developer/stefan-kovachev-YTOvkc) **Category:** Utilities **Rating:** 5.0/5 (1 ratings) **Price:** Free **Bundle ID:** com.zorvalth.wattmate **Store:** Apple App Store **Country:** Singapore **Version:** 2.1.5 (released 2026-09-28) **Original Release:** 2026-04-14 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/sg/app/app/id6760948697) **AppTail Page:** [https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/singapore](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/singapore) ## WattMate Description Turn photos into a complete EV charging session. WattMate's Fill from Photos analyzes selected dashboard and charger images and adds matching details directly to your EV charging log. Review and edit every extracted value before saving. FILL FROM PHOTOS - Select up to four dashboard or charger photos from your camera or gallery. - Extract supported details such as odometer, battery levels, energy, duration, charging speed, cost, and trip consumption when visible. - Review, correct, or remove extracted values before saving. - Start a session now and complete the remaining details later. TRACK EVERY CHARGE - Record odometer, start and end battery level, energy added, duration, charging speed, AC/DC type, cost, and notes. - Keep separate charging histories for multiple electric vehicles. - Flag missed sessions so estimates remain understandable. UNDERSTAND EV CHARGING COSTS - See session cost, cost per kWh, average charging price, and total spent. - Convert foreign charging costs with live or manual exchange rates across 22 currencies. - Review total energy and the AC/DC charging split. MEASURE REAL-WORLD EV EFFICIENCY - Compare trip-computer consumption with calculated real-world consumption. - Follow distance, odometer, charging time, and charging speed. - Review battery health estimates including usable capacity, degradation, charging loss, and driving range. KEEP YOUR DATA USEFUL - Import and export charging history as CSV. - Choose kilometers or miles and your preferred consumption format. - Add notes to individual charging sessions. - Use WattMate in English, German, French, Dutch, Norwegian, Spanish, or Portuguese. WattMate uses your recorded charging-session data for tracking and analysis. Battery capacity, degradation, and range values are estimates - not vehicle diagnostic measurements. Support: support@watt-mate.app Terms of Use (EULA): ## WattMate Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e2/10/dd/e210ddc0-8adc-8248-5c62-f0949e733072/01-fill-from-photos.png/1320x2868.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f9/eb/38/f9eb381b-b0c0-9546-63b6-817b569cd344/02-every-charge.png/1320x2868.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/dc/85/13/dc85135b-9a6c-a425-1d37-e4df1b654ef5/03-full-picture.png/1320x2868.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f9/3d/27/f93d2750-1604-fde5-8173-0144534841de/04-start-now-finish-later.png/1320x2868.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/30/ab/f4/30abf44f-7c99-1e2e-4d11-334c69d26f44/05-set-up-your-ev.png/1320x2868.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/df/2f/76/df2f76b2-7880-cc7f-5646-bd03dfb85573/06-currency-conversion.png/1320x2868.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/4e/0a/67/4e0a6751-2292-7f69-c2ec-d1fa327bfdce/07-data-portability.png/1320x2868.png) ## WattMate Rating Breakdown in Singapore - 5 stars: 1 (100%) - 4 stars: 0 (0%) - 3 stars: 0 (0%) - 2 stars: 0 (0%) - 1 stars: 0 (0%) ## WattMate Available In - [Singapore](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/singapore) - [Argentina](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/argentina) - [Azerbaijan](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/azerbaijan) - [Belgium](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/belgium) - [Brazil](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/brazil) - [Belarus](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/belarus) - [Canada](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/canada) - [China](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/china) - [Colombia](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/colombia) - [Germany](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/germany) - [Dominican Republic](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/dominican-republic) - [Estonia](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/estonia) - [Spain](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/spain) - [France](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/france) - [Greece](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/greece) - [Hungary](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/hungary) - [Indonesia](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/indonesia) - [Italy](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/italy) - [South Korea](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/south-korea) - [Luxembourg](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/luxembourg) - [Mexico](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/mexico) - [Malaysia](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/malaysia) - [Nigeria](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/nigeria) - [Norway](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/norway) - [Panama](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/panama) - [Pakistan](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/pakistan) - [Portugal](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/portugal) - [Qatar](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/qatar) - [Thailand](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/thailand) - [Türkiye](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/turkey) - [Taiwan](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/taiwan) - [Ukraine](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/ukraine) - [United Arab Emirates](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/united-arab-emirates) - [United States](https://apptail.io/app/wattmate-ev-charging-tracker-jwUz/united-states) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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