S vs DEFA Power Setup
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
S
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The S-Business app is designed for S-Business card users to easily manage their cards, purchases, and benefits. Features: Add descriptions at the time of purchase. Your card PIN code is always available in the app. Cards – View all your S-Business cards in one place and review card details and purchases. Purchases – Track card purchases, view receipt details, and categorize them for accounting purposes. Warranty Receipts – Keep your warranty receipts safely stored in the app. Benefits and Coupons – Take advantage of benefits and offers available to S-Business customers. Locations – Find the nearest S Group locations. Messages – Receive important announcements and news, and contact customer service. Usage Limits – View and manage card usage limits. The app supports Finnish, Swedish, and English.
DEFA Power Setup
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Smooth setup of DEFA Power: DEFA PowerSetup app is your (installers) best friend. You will easily setup your new charging station within no time. We know how valuable your time as an installer is, and working efficiently is the key to success. Using the DEFA PowerSetup will be a no-brainer to set up your new installation with DEFA Power. • Connect via Bluetooth: By using BLE (Bluetooth low energy), you will be able to connect to your charging station. The app will automatically search for DEFA Power devices nearby after you are onboarded. Select your device, and a connection will be established. • View and edit charger settings: Get an overview of the settings on the device in the dashboard overview. Select for example between network settings, charger-specific settings or settings related to load balancing. • Handover charger to your client: trigger a quick test with the app to verify your settings and the proper functionality of your device before you hand over the charger to you client so they can be onboarded to use their new DEFA Power.
Screenshots
Verdict
S and DEFA Power Setup are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.
| Parameter | S | DEFA Power Setup |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 44 MB | 25 MB |
| Age rating | 4+ | 12+ |
| Developer | S-Business Oy | DEFA AS |
In-app purchases
S
No in-app purchases
DEFA Power Setup
No in-app purchases









