AI DOCH vs Optimist by Octolife
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AI DOCH
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AI DOCH Automation Control is a line of easy to use, plug and play devices. Each is easy to install with scan and Simple Doch App or any Alexa or google home powered device or with IFTT. It works with your existing Wi-Fi Router to keep you connected with ease and does not require additional services. Link all your Doch devices within the App and control them using app, Alexa, Google Home or IFTT from anywhere in the world! Setting schedules to power on/off or automate them to turn on when sensors are triggered.Whichever way you use them will allow for a convenient and more efficient way to control your home anytime, anywhere!
Optimist by Octolife
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The Optimist App brings everything about your cooling into one place; control, insights, and peace of mind. You can operate your AC remotely, adjust modes, temperature, and schedules from anywhere. But more importantly, you can see what’s happening inside your system, energy use, gas health, filter condition, and know what’s coming next. From live tracking to predictive alerts and one-tap service, the app is designed to make comfort predictable, efficient, and effortless. This is cooling that works with you, not just for you. Why You’ll Love the Optimist App - Live Energy Tracking See your AC’s power consumption in real time while it’s running. Understand usage as it happens, not after the bill arrives. - Projected Monthly Bills Know what you’re likely to spend before the month ends. The app predicts your electricity bill based on actual usage patterns. - Gas Level Indicator Monitor gas level before cooling drops. Get early alerts so comfort is never interrupted. - Intelligent Service Assist The app detects issues, helps diagnose problems, and lets you book certified service in one tap. No calls. No chasing. No uncertainty. - Filter Health Monitoring Get timely reminders when cleaning is due, so performance stays consistent year after year. - Smart Scheduling Set cooling around your daily routine. Wake-up, sleep, work, or return home, automatically and effortlessly. - Control from Anywhere Left home in a hurry? Coming back to a hot room? Control temperature, modes, fan speed, and power from anywhere, anytime. - Digital Warranty Vault Your warranty is securely linked to your phone number and AC serial number. No paperwork. No searching. Instant access when you need support. Getting Started 1. Download the Optimist App 2. Login using your phone number (OTP-secured) 3. Add your Optimist AC and connect to Wi-Fi 4. You’re in control Cooling shouldn’t require guessing. The Optimist App puts data, control, and foresight where it belongs; in your hand. Download now and experience cooling, the way it should be
Screenshots
Verdict
The clearest difference is update cadence: Optimist by Octolife at every 2 weeks against AI DOCH's every 5 weeks. 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.
AI DOCH ships an update every 5 weeks, Optimist by Octolife every 2 weeks. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.
| Parameter | AI DOCH | Optimist by Octolife |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 197 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | DOCH | Octolife |
In-app purchases
AI DOCH
No in-app purchases
Optimist by Octolife
No in-app purchases









