web3 vs SpotGrid
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
web3
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Manage all your Bifrost from single interface. With the app, you are able to access and view Decentralised Finance("DeFI") and various web3 projects.
SpotGrid
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SpotGrid shows live European electricity spot prices from the wholesale market - 33 bidding zones across 24 countries, around the clock, free. DAY-AHEAD SPOT PRICES Transparent daily electricity prices with a preview of the next day. See exactly when power is expensive and when it is cheap. Perfect for dynamic tariffs and conscious consumption. PRICE OPTIMIZER Automatically find the cheapest window - 1 to 12 hours, exactly as long as your appliance runs, today and tomorrow. Ideal for: ⢠EV charging at the best rate ⢠Timing the washing machine & dishwasher ⢠Optimally controlling the heat pump ⢠Pool heating & hot water 33 BIDDING ZONES IN EUROPE Germany, Austria, France, Spain, Portugal, Italy (North and South), the Netherlands, Belgium, Switzerland, Poland, Czechia, Slovakia, Slovenia, Croatia, Hungary, Romania, Bulgaria and Greece - plus the bidding zones of Norway, Sweden, Denmark, Finland, Lithuania and Latvia. END CUSTOMER PRICE Add your grid fees, levies, supplier margin and VAT - then every hour shows what it actually costs you, not just the exchange price. MULTI-CURRENCY Automatic conversion to EUR, CHF, SEK, NOK, DKK, PLN, CZK, HUF, GBP, BGN, RON, HRK and more. Prices always in your home currency. HOME SCREEN WIDGET The current electricity price and the cheapest hours, right on your home screen - without opening the app. WHY SPOTGRID? ⢠100% free - no subscription trap ⢠No registration, no account ⢠Two fixed sponsor placements pay for the app - no ad network, no personalised advertising, no tracking ⢠Fast, clear, in English ⢠A notification the moment tomorrow's prices are published SpotGrid is perfect for anyone with a dynamic electricity tariff, an electric car, a solar PV system, a battery storage or a heat pump. Save real money by shifting consumption into cheap hours - and do something for the climate at the same time. Install SpotGrid now and never miss cheap electricity again!
Screenshots
Verdict
The clearest difference is update cadence: web3 at every 4 days against SpotGrid's every 6 weeks. web3 also leads on iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
web3 ships an update every 4 days, SpotGrid every 6 weeks. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | web3 | SpotGrid |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days ā better | Every 6 weeks |
| Ads | ā | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod ā better |
| Requires iOS | 12.0 ā better | 15.0 |
| Further details ā not scored | ||
| Size | 23 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | Pipeline Network Sdn. Bhd. | Smettly GmbH |
In-app purchases
web3
No in-app purchases
SpotGrid
No in-app purchases









