SmartgridOne vs Slimmie
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartgridOne
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An application, which makes charging your car much more convenient. Smartgrid one uses information from your smart meter, which is connected to our smartgrid controller.
Slimmie
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Met de Slimmie-app beheer je jouw Slimmie-installatie met een paar tikken. Controleer je energiestromen, stuur je apparaten aan en maak slimme keuzes, waar je ook bent!
Screenshots
Verdict
The clearest difference is iOS requirement: Slimmie at 13.4 against SmartgridOne's 15.1. On price, update cadence, ads and in-app purchases 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.
SmartgridOne ships an update every 2 months, Slimmie every 4 months. The most recent releases landed on September 30, 2026 and August 26, 2026 respectively.
| Parameter | SmartgridOne | Slimmie |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 13.4 — better |
| Further details — not scored | ||
| Size | 26 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Eniris | Slimmie |
In-app purchases
SmartgridOne
No in-app purchases
Slimmie
No in-app purchases
