IoT Meter vs SubKiller
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IoT Meter
Connects to smart measuring devices via Bluetooth to manage device status and read data. Organizes readings into projects, generates data tables, and allows cloud uploads. Supports capturing images for each data batch.
- Bluetooth device connection
- Device status management
- Data reading and logging
- Project-based data organization
- Data table generation
- Cloud data upload
- Image capture for data batches
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该应用可以通过蓝牙连接智能靠尺设备。app连接设备之后,可以管理设备的状态。当设备读取到数据,app能够通过蓝牙读取到这些数据。app以项目的形式管理这些数据,并生成数据表格。数据表格能够上传至云端。对于每一批上传的数据,app可以拍摄相应的图片。
SubKiller
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Your subscriptions are bleeding you dry. Netflix, Spotify, cloud storage, fitness apps, productivity tools — each one seems small, but together they can easily top hundreds of dollars a year. Worse, some of them you haven't opened in months. The charges keep hitting anyway. SubKiller is a subscription manager that helps you see every charge, spot the ones you're wasting money on, and cut them without the hassle. What it does - Crystal-clear spending overview See all your subscriptions at a glance — monthly totals, annual projections, and an hourly wage equivalent so the true cost of each subscription is impossible to ignore. - Magic Scanner — add in seconds Screenshot a billing page. The app automatically reads the service name, amount, and billing cycle. Manual entry always works too. - Dust Alerts Get warned about subscriptions you're paying for but haven't used in weeks or months. There's always at least one. - One-tap cancellation Jump straight to the official cancellation page for any subscription — no more hunting through menus and buried settings. - Alternative suggestions See cheaper or free alternatives side-by-side for each subscription, so you can make a smarter call before you cancel or keep. - Kill record Every subscription you cancel is logged with how much you saved. Share the wins. Privacy first: Everything stays on your device. No account, no sign-in, no server uploads. ---------- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://xsame.cn/app-009-SubKiller-privacy/ios/privacy_en.html
Screenshots
Verdict
The clearest difference is in-app purchases: IoT Meter at none against SubKiller's 3. IoT Meter also leads on iOS requirement (13.0 vs 26.0). SubKiller's advantage is update cadence (every 2 weeks vs every 6 weeks). On price, 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. SubKiller sells 3 in-app purchases, starting at $6.99 per year. IoT Meter asks for nothing beyond the download.
IoT Meter ships an update every 6 weeks, SubKiller every 2 weeks. Both last shipped on September 18, 2026.
| Parameter | IoT Meter | SubKiller |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 6 weeks | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 13.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 35 MB | 21 MB |
| Age rating | 17+ | 4+ |
| Developer | Ensightful Limited | 迅 王 |
In-app purchases
IoT Meter
No in-app purchases
SubKiller
- Pro Yearly7 Days trial$6.991 Year
- SubKiller Pro$4.99
- Pro Lifetime$19.99









