StackChan World vs FatekApp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StackChan World
This app allows users to connect with a cute, AI-powered desktop robot. It provides access to the robot's features and enhances the user experience with its open-source hardware and software.
- AI-powered robot interaction
- Open-source hardware and software
- App-based pairing with robot
- Enhanced user fun and features
- Community co-created robot
Read full descriptionHide full description
·_· StackChan is a super cute desktop robot co-created by M5Stack and the user community. It is powered by AI, and all the hardware and software is open-source. Download the app, pair with your StackChan, and get more fun!
FatekApp
Read full descriptionHide full description
【FATEK Smart Tech Support App】 Developed by Factory Automation Technology Co., Ltd. (a subsidiary of FEMCO Group), this app is an exclusive mobile technical support platform designed specifically for our machine tool customers. Whether you operate FATEK lathes, horizontal boring and milling machines, or machining centers, this app provides you with the most immediate and authoritative factory technical support. We break the limits of traditional bulky paper manuals by fully digitizing maintenance and troubleshooting knowledge. When encountering technical issues on-site, simply tap your phone against the machine's NFC tag to securely and quickly log into the dedicated service page, making problem-solving easier than ever. 【Core Features】 • Exclusive NFC Quick Login Say goodbye to tedious account and password entries! Scan the exclusive NFC tag on the machine to instantly identify your machine model and history, routing you directly to its dedicated support page. • Multimedia Technical Database Built-in with rich technical animation videos, detailed visual guides, and PDF operation manuals. We visualize complex maintenance steps, making it clear at a glance for on-site operators. • Instant Feedback & Precise Solutions Can't find the information you need? Use the built-in "Feedback" feature to contact the factory directly. Upon receiving your query, the FATEK technical team will rapidly assess and create a customized technical solution (animation, visual guide, or document), then upload and push it to your app, helping you troubleshoot quickly. • Continuously Updated Pocket Assistant As machine models and user feedback increase, the technical database within the app will continuously expand, becoming the most reliable pocket consultant for engineers. FATEK is committed to providing outstanding intelligent services. Through this app, we aim to help customers significantly reduce machine downtime, improve production efficiency, and keep your processing equipment in optimal condition at all times!
Screenshots
Verdict
StackChan World and FatekApp are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.
| Parameter | StackChan World | FatekApp |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (8 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 8 — better | — |
| Update frequency | Every 6 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 15.6 — better |
| Further details — not scored | ||
| Size | 164 MB | 133 MB |
| Age rating | 4+ | 4+ |
| Developer | M5Stack Technology Co., Ltd. | Fatek |
In-app purchases
StackChan World
No in-app purchases
FatekApp
No in-app purchases









