XiaoWeiIoT vs StudyFlow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
XiaoWeiIoT
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Small unconnected things, easily build intelligent life. Remote control of household appliances, save worry, save electricity, open anytime, anywhere. Multiple appliances can be added at the same time, and one APP controls all smart devices. Receive notifications and hold your home equipment in real time. Fast Internet connection, no waiting, enjoy a fast experience. Xiao Wei Cloud Storage User Agreement:http://iot.smartxiaov.com/api/file/public/xiaowei/小未云存储用户协议_EN.html Xiao Wei Cloud Storage Auto-Renewal Service Agreement:http://iot.smartxiaov.com/api/file/public/xiaowei/小未云存储自动续费服务协议_EN.html
StudyFlow
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StudyFlow is the all-in-one companion built for university students. Whether you're racing to register for classes, reviewing flashcards before an exam, or just trying to remember where you left your budget — StudyFlow keeps your entire student life in one clean, native app. - Schedule & Academic See your weekly timetable at a glance with a live Home Screen widget. Track grades, monitor exam dates, and breeze through course registration — all synced with your university account. - Tasks & Focus Add to-dos with natural language ("tomorrow 3 pm") via Siri Shortcuts. Beat procrastination with a built-in Focus timer and a visual Peak Hours chart that shows when you study best. - Flashcards Built-in spaced-repetition flashcard review so you can study smarter, not harder. Ask Siri how many cards are due without even opening the app. - Notebooks Write rich notes and record audio during lectures — a persistent recording indicator keeps you aware even when you switch tabs. Share notes as .sfnote files via AirDrop or Files. - Finance & Expenses Check your campus card balance, review transactions, and track personal expenses — so you always know where your money went. - Streaks & Motivation Earn XP, build daily streaks, and tend your virtual duck farm, as a reward for consistent study sessions. Celebrate milestones with your friendly mascot. - News Stay informed with a curated news feed from top global sources — all translated on-device so you can read in your preferred language. - Privacy-First Your credentials are stored securely in the iOS Keychain. App Lock with Face ID / Touch ID keeps your data private. Works with iPhone, Apple Watch, and Home Screen Widgets.
Screenshots
Verdict
The clearest difference is in-app purchases: StudyFlow at none against XiaoWeiIoT's 6. XiaoWeiIoT's advantage is iOS requirement (15 vs 17.0). On price, update cadence, ads 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. XiaoWeiIoT sells 6 one-off in-app purchases. StudyFlow asks for nothing beyond the download.
XiaoWeiIoT ships an update fortnightly, StudyFlow every 10 days. The most recent releases landed on October 25, 2026 and October 29, 2026 respectively.
| Parameter | XiaoWeiIoT | StudyFlow |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 10 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Requires iOS | 15 — better | 17.0 |
| Further details — not scored | ||
| Size | 174 MB | 50 MB |
| Age rating | 9+ | 4+ |
| Developer | 小未科技(珠海)有限公司 | Nhat Nguyen Ngoc |
In-app purchases
XiaoWeiIoT
- 单月套餐$1.99
- 单月套餐$4.99
- 单季套餐$5.99
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- 单季套餐$14.99
- 年度套餐$19.99
- 单年套餐$49.99
StudyFlow
No in-app purchases








