Metrify vs Printer App
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.
Printer App
Easily scan and print documents, photos, and web pages from your iPhone. This app offers a convenient file management system and supports over 7000 printer models. Get your documents printed in seconds with various printing scenarios available.
- Scan and print documents
- Print photos and web pages
- File management function
- Supports 7000+ printers
- Print Assistant for iPhone
- Supports iCloud and Photos printing
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This is a smart printer App designed for iPhone. Can help you scan and print documents, photos, Text, web pages easily. You can use our app to quickly print out the documents you need in seconds. In addition, our app also has a useful file management function for temporary file processing. Features: - Print Assistant for iPhone Support different printing scenarios: Scan, iCloud, Photos, Web, etc. - Scan & Manage Files Manage print files and other documents anytime. - Support 7000+ Printers We can support the common mainstream printers on the market. About subscriptions - Payment will be charged to iTunes Account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period - Account will be charged for renewal within 24-hours before the end of the current period, and identify the cost of the renewal - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable * Terms of Use: https://printer.mobi-invision.com/terms * Privacy Policy: https://printer.mobi-invision.com/privacy * Support: https://printer.mobi-invision.com/support Attention:Our app is not affiliated with other printer brands.
Screenshots
Verdict
The clearest difference is monetization model: Metrify at freemium against Printer App's subscription. Metrify also leads on update cadence (weekly vs fortnightly) and device support (4 vs 2). Printer App's advantage is ratings volume (352 vs 7) and iOS requirement (12.0 vs 15.6). On price, rating, review sentiment and ads 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 and Printer App sells 6 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 3.9 for Metrify against 3.9 for Printer App. That said, the two scores are not equally well evidenced: Printer App has 352 ratings behind it against 7, so its average is the more settled of the two. Written reviews are what separate them: 0% of Metrify's written reviews are positive against 4% of Printer App's.
Metrify ships an update weekly, Printer App fortnightly. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.
| Parameter | Metrify | Printer App |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (7 ratings) | 3.9 (352 ratings) |
| Positive reviews | 0.0% of reviews | 4.0% of reviews — better |
| Number of ratings | 7 | 352 — better |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium — better | Subscription |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 58 MB |
| Age rating | 4+ | 17+ |
| Developer | Tsuyoshi Niwa | Mobi Invision |
Customer experience
Metrify
Printer App
Bugs and requests
Metrify
Not enough reviews yet to summarise bugs or requests.
Printer App
Reported bugs
7 issues- App doesn't recognize printers
- Subscription charges despite cancellation
- Unable to connect to printer
- App crashes or freezes
- Printing is extremely slow
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- Cannot sign in
- Software fails to find printer
Requested features
5 requests- Clear pricing upfront
- Easier cancellation process
- Better printer compatibility
- Improved user interface clarity
- Information about subscription costs before download
In-app purchases
Metrify
- Monthly Subscription1 Month trial$0.991 Month
- Every 6 Months$4.496 Months
- Yearly Subscription$7.991 Year
Printer App
- Weekly$8.997 Days
- Monthly$11.991 Month
- Printer App Premium 3-Month$29.993 Months
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- Printer App Premium Yearly3 Days trial$49.991 Year
- Printer App Premium Yearly$49.991 Year
- Printer App Premium Lifetime$69.99









