Comparison

Voltie vs WeaveGrid

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Voltie

Features
Read full description

The Voltie app is the control centre for your Voltie EV charger, at home, in a residential building or at work. Start, stop and schedule charging from anywhere, follow your consumption and make the most of your solar panels, all in one simple interface. Voltie chargers are developed and manufactured in Hungary and use the European Type 2 connector. SMART CHARGING • Remote control: start or stop charging from your phone, at home or on the road. • Charging modes: automatic start when you plug in, scheduled, energy-based (kWh) and time-based charging, plus a battery-friendly mode. • Notifications: get notified about plug-in, scheduled starts and charger errors. SOLAR AND GRID • Solar charging: in Green mode you charge purely from your solar surplus; in Eco mode the grid tops up the rest. (Requires an external energy meter; Green mode is available in single-charger systems.) • Grid Control: a feature unique on the market. Even at high grid voltage your solar inverter keeps running, so your daily production isn't lost. • Dynamic load management: the charger only uses the capacity your home or building has free, phase by phase, so it never overloads the main fuse. (Requires an external energy meter.) FOR BUILDINGS AND BUSINESSES • Power sharing: any number of Voltie chargers share one supply, and power sharing keeps working on the local network even without internet. • RFID and user management: start charging with an RFID card or key fob, invite users and assign roles. • Prepaid RFID: give guests or staff kWh or time quotas that renew daily, weekly or monthly. STATISTICS • Track charged energy, time, distance, CO₂ savings and cost by day, week, month and year. • Receive your data in Excel by email. OPEN AND UP TO DATE • Open system: OCPP 1.6J, HTTP API and Modbus, with smart-home integrations including Home Assistant, Amazon Alexa and Google Home. • Regular over-the-air updates bring new features, so your charger stays current for years. • The app is available in 23 languages. Questions or need help? Email us at help@voltie.eu Voltie and voltie.eu are independent of VoltiE in the US, and the app is not compatible with JuiceBox chargers.

About

WeaveGrid

Optimize your electric vehicle charging to save money and earn rewards. This app helps you understand your electricity rates, track charging costs, and participate in utility programs for bill credits. Monitor your EV's charging status and receive smart charging insights.

Highlights
  • Real-time EV charging status
  • Detailed charge history and cost tracking
  • Electricity rate analysis
  • Utility program enrollment
  • Smart charging insights
  • Notifications for charging updates
Features
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Smart Charging for Electric Vehicle Drivers PARTICIPATE IN UTILITY PROGRAMS Enroll in utility-offered home charging programs to get bill credits and other cash incentives. Support a cleaner electric grid by charging at the best times. SAVE MONEY AND TRACK YOUR CHARGING COSTS See what you're spending on home charging with detailed cost breakdowns by day, week, or month. View your complete charge history including session times, energy delivered, and electricity rates. UNDERSTAND YOUR ELECTRICITY RATE Discover the best times to charge based on your utility rate plan. For time-of-use plans, see your preferred charging window when electricity is cheapest. MONITOR YOUR VEHICLE(S) Check your EV's charging status in real-time. See whether your car is plugged in, actively charging, or scheduled for later. SMART CHARGING INSIGHTS Track how often you're charging during optimal hours. See your smart charging score and understand how your charging habits impact your costs and the grid. STAY INFORMED Receive notifications about your charging sessions, program updates, and opportunities to save. Multiple household members can download the app for joint visibility and control. Features: • Real-time charging status for connected EVs and chargers • Detailed charge history with costs and energy usage • Electricity rate information and optimal charging times • Utility program enrollment and rewards tracking • Push notifications for charging updates WeaveGrid works with major automakers and utilities across the country to make EV charging simple, affordable, and friendly on the electric grid.

Screenshots

Voltie4 screens
WeaveGrid4 screens

Verdict

The call

The clearest difference is update cadence: WeaveGrid at every 9 days against Voltie's every 3 weeks. WeaveGrid also leads on iOS requirement (15.1 vs 17.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Voltie ships an update every 3 weeks, WeaveGrid every 9 days. Both last shipped on October 30, 2026.

Scorecard2 real differences · 8 level
Voltie versus WeaveGrid: the parameters behind the verdict, then further details
ParameterVoltieWeaveGrid
PriceFreeFree
Rating—3.7 (28 ratings) — better
Positive reviews—42.9% of reviews
Number of ratings—28 — better
Update frequencyEvery 3 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, Apple Watch — betteriPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size53 MB36 MB
Age rating4+4+
DeveloperVoltie Kft.Weave Grid, Inc.

In-app purchases

None

Voltie

No in-app purchases

None

WeaveGrid

No in-app purchases

Questions

Is Voltie free?
Voltie is free to download, with no in-app purchases.
Is WeaveGrid free?
WeaveGrid is free to download, with no in-app purchases.
Do Voltie or WeaveGrid have ads?
Neither Voltie nor WeaveGrid shows ads.
Which is updated more often, Voltie or WeaveGrid?
Voltie ships an update every 3 weeks, and WeaveGrid every 9 days. Most recently, Voltie was updated on October 30, 2026 and WeaveGrid on October 30, 2026.

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