DoorMaster vs SESC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DoorMaster
This app transforms your mobile phone into a smart security device, replacing traditional keys and door cards with Bluetooth technology. It offers a secure and convenient way to unlock doors, providing an advanced technological experience.
- Bluetooth smart security
- Replaces keys and door cards
- Mobile phone unlocking
- Advanced technology experience
- Secure access
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DoorMaster, focus on mobile phone Bluetooth smart security products, the use of the most scientific Bluetooth unlock to bring unprecedented security. The key, the door card, all of these are put into the phone. The convenience of unlocking by the phone, brushing head by mobile phone, let you farewell cumbersome , low security of the traditional mechanical locks, and to give you the most advanced technology experience. 手机门管家,专注于手机蓝牙智能安防产品,利用最科学的蓝牙开锁带来前所未有的安全保障,将钥匙、门卡,统统装入手机,方便的手机开锁、手机刷读头,让您告别繁琐、安全度低的传统机械锁,给您最超前的科技体验。
SESC
This app integrates electric vehicle charging with smart home energy management. It helps EV drivers find and use public charging stations, and allows homeowners to optimize solar and battery usage, share private chargers, and schedule charging for savings.
- Find and use public EV charging stations
- Start/stop charging via QR code or modes
- Flexible payment options
- Maximize solar self-consumption
- Share and monetize private home chargers
- Smart scheduling for off-peak charging
- Bluetooth control for private chargers
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SESC - EV Charging: Your Integrated Energy Hub SESC is the all-in-one solution connecting EV charging with smart home energy management. Whether you're an EV driver or a homeowner leveraging solar and storage, SESC provides a unified, intelligent platform for sustainable mobility. Seamless Public Charging for EV Drivers Say goodbye to range anxiety. SESC transforms your charging experience with one-stop services right at your fingertips. Find Your Charge Use the dynamic map to locate the closest available stations. Filter by power, connector, and availability to find the perfect match. Start & Stop Instantly Initiate charging via QR code scan or by selecting your preferred charging mode (energy, time, or cost). Flexible & Secure Payments Supports all major credit cards (Visa, MasterCard), digital wallets (Apple Pay, Google Pay), Stripe/PayPal, and station-issued cards. Smart Energy Management for Homeowners Turn your private charging pile into a smart, self-sufficient energy asset. Self-Consumption & Savings Maximize solar self-consumption and utilize your battery storage efficiently. Private Charger Sharing Monetize idle time! Safely share your home charger by setting your own price and available hours to generate continuous revenue. Smart Scheduling Use the timed charging feature to schedule sessions during off-peak hours for maximum savings. Bluetooth Control Directly connect to and remotely control your private charger via Bluetooth for instant start/stop actions. Enterprise-Grade Platform & Security SESC is built on a foundation of high availability and compliance for a reliable and secure experience. Protocol Compliant Fully supports industry standards like OCPP 1.6 and 2.0. Security First Payment transactions adhere to PCI DSS standards; data privacy follows GDPR provisions. Scalable Architecture Encrypted data, localization support, and ready for future third-party integrations. Download SESC - EV Charging today and step into the integrated future of electric mobility and smart energy!
Screenshots
Verdict
The clearest difference is rating: SESC at 5.0 against DoorMaster's 3.0. DoorMaster's advantage is iOS requirement (7.0 vs 16.4). On price, ratings volume, update cadence and ads 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.
SESC holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
DoorMaster ships an update monthly, SESC every 2 weeks. Both last shipped on October 16, 2026.
| Parameter | DoorMaster | SESC |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 20.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Monthly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 7.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 14 MB | 106 MB |
| Age rating | 4+ | 4+ |
| Developer | 宏根 张 | SINGINDUST PTE. LTD. |
Customer experience
DoorMaster
SESC
In-app purchases
DoorMaster
No in-app purchases
SESC
No in-app purchases









