DEFA Power vs Membero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DEFA Power
Take full command of your electric vehicle's charging. Monitor charger status, control charging remotely, and optimize charging times to reduce costs. Secure your charger, share access, and easily track your charging history for documentation.
- Monitor charger status remotely
- Control charging sessions
- Optimize charging for lowest cost
- Lock or share charger access
- Use RFID keys to start charging
- View charging history and costs
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Get full control of your DEFA Power and charge at the lowest possible cost. • See your charger's status and control your charging from the comfort of your couch. • PowerSmart*: Charge your car at the lowest possible cost. By connecting to Nord Pool’s daily energy market prices directly, you get a more reliable overview of the coming spot prices allowing you to decide how much you want to save. PowerSmart is independent of any energy or electricity provider and car manufacturer. • Get an overview of how much you charge and at what cost. • Make sure no one is using your charger when you're away. The app allows you to lock your charger or share it with family and friends. Add RFID keys to start charging simply by placing the key on your charger. • Obtain easy documentation for reimbursement. Your charging history is available in your profile. * PowerSmart is available in Denmark, Finland, Norway and Sweden.
Membero
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Membero keeps all your membership and loyalty cards in one place, right on your phone. Scan a barcode, and you're done — your card is saved and ready whenever you need it. SCAN INSTANTLY Point your camera at any barcode or QR code to add it in seconds. You can also import from your photo library, files, or enter the code manually. ORGANIZE YOUR WAY Sort cards by name or most recently used. Filter by category — Retail, Gym, Library, Transport, Food & Drink, Entertainment, Travel, Healthcare, and more. Search across all your cards to find what you need fast. SHARE WITH ANYONE Share any card with friends and family using a simple link. No app needed on their end — they can view the card right in their browser. ALWAYS READY When you open a card, the screen automatically brightens so the barcode is easy to scan at checkout. Membero tracks how often you use each card so your favorites are always at the top. SYNCED ACROSS DEVICES Your cards sync automatically across all your Apple devices with iCloud. Add a card on your iPhone, and it's already on your iPad. PRIVACY FIRST Your cards are stored locally on your device and in your private iCloud account. Membero does not track you across apps or collect personal information. SUPPORTED FORMATS • QR Code • Code 128 • PDF417 • Aztec • Data Matrix AVAILABLE IN 15 LANGUAGES Arabic, Chinese (Simplified), Czech, English, French, German, Hebrew, Hindi, Hungarian, Italian, Japanese, Polish, Slovak, Spanish, and Ukrainian.
Screenshots
Verdict
The clearest difference is update cadence: DEFA Power at fortnightly against Membero's every 5 weeks. DEFA Power also leads on iOS requirement (15.1 vs 17.6). 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.
DEFA Power ships an update fortnightly, Membero every 5 weeks. The most recent releases landed on November 7, 2026 and November 9, 2026 respectively.
| Parameter | DEFA Power | Membero |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, Mac — better |
| Requires iOS | 15.1 — better | 17.6 |
| Further details — not scored | ||
| Size | 94 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | DEFA AS | Tomas Srna |
In-app purchases
DEFA Power
No in-app purchases
Membero
No in-app purchases









