Metrify vs DeviceLINK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Metrify
Effortlessly convert between imperial and metric units, and currencies, with this clean and fast utility. Ideal for everyday tasks like cooking, shopping, and travel, it simplifies comparisons and calculations.
- Imperial to metric conversion
- Currency conversion
- Price comparison
- Supports cooking, shopping, travel
- Distraction-free design
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Metrify makes conversions effortless. Perfect for anyone in the US tired of Fahrenheit, miles, pounds, and tablespoons. Quickly switch to Celsius, kilometers, grams, or milliliters — just by typing them in. Why Metrify? - Convert imperial ↔ metric instantly - Works with everyday things: cooking, shopping, driving, traveling - Compare prices easily (gas, groceries, real estate) - Currency conversions + unit conversions in one app - Clean, fast, distraction-free design Stop struggling with conversions — let Metrify do the math.
DeviceLINK
This application connects to specific particulate monitors and leak detectors via Bluetooth. It allows for remote operation, configuration, and data export. Users can monitor readings, analyze alarms, and generate reports without direct physical access to the instrument.
- Remote commissioning and daily operation
- Basic setup and advanced functions
- Monitor readings and configure settings
- Export process data
- View process trends
- Advanced Alarm Analyzer
- Generate device health reports
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DeviceLINK is a Bluetooth application designed for use with the Auburn FilterSense PM Series Particulate Monitors and Filter Leak Detectors. This application provides safe and easy access to the instrument as well user-friendly operation and advanced functions. With DeviceLINK you can: • Safe and convenient remote commissioning and daily operation use, no tools or direct physical access to the user interface needed • Easily perform basic set up and advanced functions • Monitor readings and configure / modify settings • Export process data from the internal device data log • View multiple process trends (Ex: real-time, average and peak) • Advanced Alarm Analyzer to automatically generate recommended alarm settings (recommendation based on historical data) • Generate device health reports • Save/Load device settings • Easily contact customer support (and automatically transfer device information)
Screenshots
Verdict
The clearest difference is rating: Metrify at 3.9 against DeviceLINK's 3.0. Metrify also leads on update cadence (weekly vs every 10 months). DeviceLINK's advantage is in-app purchases (none vs 3) and iOS requirement (8.0 vs 15.6). On price, ratings volume, 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. Metrify sells 3 in-app purchases, starting at $0.99 per month. DeviceLINK asks for nothing beyond the download.
Metrify holds the better App Store score, 3.9 against 3.0. Both are backed by a comparable volume of ratings — 7 and 3 respectively.
Metrify ships an update weekly, DeviceLINK every 10 months. The most recent releases landed on September 19, 2026 and June 1, 2026 respectively.
| Parameter | Metrify | DeviceLINK |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (7 ratings) — better | 3.0 (3 ratings) |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | 3 |
| Update frequency | Weekly — better | Every 10 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 8.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 62 MB |
| Age rating | 4+ | 4+ |
| Developer | Tsuyoshi Niwa | Auburn FilterSense LLC |
Customer experience
Metrify
DeviceLINK
In-app purchases
Metrify
- Monthly Subscription1 Month trial$0.991 Month
- Every 6 Months$4.496 Months
- Yearly Subscription$7.991 Year
DeviceLINK
No in-app purchases









