LENGCEOI vs Matterlyzer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LENGCEOI
Transform your traditional air conditioner into a smart device. Control, automate, and monitor your AC remotely, set schedules, and track energy usage for increased comfort and efficiency.
- Remote AC control
- Customizable automation scenes
- Energy consumption tracking
- Wi-Fi setup with ESP32 modules
- Scheduled operations
- Secure device connectivity
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AC Companion is a smart controller app designed to upgrade traditional air conditioners into intelligent home devices. Control, automate, and monitor your AC anytime, anywhere. Key Features: Fast Wi-Fi Setup Powered by ESP32 smart modules, enabling quick and easy device configuration. Remote Control Turn your AC on or off, adjust temperature, mode, and fan speed from anywhere. Smart Automation Create schedules and automation scenes such as auto-on before arrival or sleep mode at night. Energy Monitoring Track usage data and electricity consumption to improve efficiency and reduce energy costs. Reliable & Secure Stable communication and secure connectivity ensure smooth device control. AC Companion makes your air conditioner smarter and your life more comfortable.
Matterlyzer
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Inspect Matter fabrics, nodes, endpoints, and clusters from iPhone. Commission devices with MatterSupport, read live attributes and events, validate On/Off, Level, and Color controls, run Bluetooth, discovery, and Wi-Fi diagnostics, and keep structured Matter execution logs in one operator-facing tool.
Screenshots
Verdict
The clearest difference is update cadence: Matterlyzer at weekly against LENGCEOI's fortnightly. LENGCEOI's advantage is iOS requirement (16.0 vs 18.4). 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.
LENGCEOI ships an update fortnightly, Matterlyzer weekly. The most recent releases landed on October 1, 2026 and October 3, 2026 respectively.
| Parameter | LENGCEOI | Matterlyzer |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.0 — better | 18.4 |
| Further details — not scored | ||
| Size | 48 MB | 11 MB |
| Age rating | 4+ | 17+ |
| Developer | Guangzhou Lingqu Electronic Science & Technology Co., Ltd. | 融 黄 |
In-app purchases
LENGCEOI
No in-app purchases
Matterlyzer
No in-app purchases
