Wattmax SmartCharge vs EVO by DIMO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Wattmax SmartCharge
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Wattmax Energy India Pvt Ltd. focuses on electric vehicle (EV) charging solutions, providing innovative and efficient charging stations for all domestic & commercial electric vehicles. Our products are designed to cater to the growing demand for sustainable transportation, promoting the transition to electric mobility. Wattmax charging stations often feature user-friendly interfaces, smart connectivity options and fast charging capabilities, enabling EV owners to conveniently recharge their vehicles at their will as per their convenience. By prioritising safety, reliability and sustainability, Wattmax aims to support the expansion of EV infrastructure and contribute to a greener future."
EVO by DIMO
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EVO by DIMO is your convenient EV app that delivers a reliable and seamless electric vehicle charging experience across Sri Lanka. Developed by DIMO Energy, EVO connects EV users to a growing network of high-quality EV charging stations, supporting both daily charging and long-distance travel. With EVO, users can find nearby EV charging stations, check real-time availability, and start charging effortlessly. The platform supports AC destination charging and DC fast charging, making it ideal for hotels, offices, shopping complexes, public locations, and roadside fast chargers. EVO enhances the EV driving experience with live charger status, session monitoring, and charging insights that help reduce range anxiety. For added convenience, EVO offers secure, card-based payments with no prepaid wallet required, allowing users to save debit or credit cards and pay per charging session with ease. Backed by 85 years of DIMO’s automotive and power engineering excellence, EVO combines trusted technology, strong local support, and a future-ready approach to EV charging. Charge smarter and drive with confidence using EVO by DIMO
Screenshots
Verdict
The clearest difference is update cadence: EVO by DIMO at every 3 weeks against Wattmax SmartCharge's every 3 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Wattmax SmartCharge ships an update every 3 months, EVO by DIMO every 3 weeks. The most recent releases landed on September 7, 2026 and August 13, 2026 respectively.
| Parameter | Wattmax SmartCharge | EVO by DIMO |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 16.6 | 16.6 |
| Further details — not scored | ||
| Size | 96 MB | 97 MB |
| Age rating | 17+ | 4+ |
| Developer | Wattmax SmartCharge | Kazam EV Tech Pvt. Ltd. |
In-app purchases
Wattmax SmartCharge
No in-app purchases
EVO by DIMO
No in-app purchases
Questions
Is Wattmax SmartCharge free?
Is EVO by DIMO free?
Do Wattmax SmartCharge or EVO by DIMO have ads?
Which is updated more often, Wattmax SmartCharge or EVO by DIMO?
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