Metrify vs Zlabel
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.
Zlabel
This utility app connects to compatible printers via Bluetooth or Wi-Fi, enabling mobile printing of label stickers. It supports printing from PDF files and images with a straightforward interface for ease of use.
- Bluetooth/Wi-Fi printer connection
- Print label stickers
- PDF printing support
- Image printing support
- Simple interface
- Easy operation
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Zlabel is a free application that can be supported the printer connect with mobile devices via Bluetooth/WIFI to print label stickers. It can be supported PDF Print and Image Print. Simple interfaces and easy to operation.
Screenshots
Verdict
The clearest difference is rating: Metrify at 3.9 against Zlabel's 2.1. Zlabel's advantage is in-app purchases (none vs 3) and review sentiment (15% vs 0%). On price, ratings volume, update cadence 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. Zlabel asks for nothing beyond the download.
Metrify holds the better App Store score, 3.9 against 2.1. Both are backed by a comparable volume of ratings — 7 and 19 respectively. Written reviews complicate that: 0% of Metrify's written reviews are positive against 15% of Zlabel's, so the app with the better star average is not the one people write more warmly about.
Metrify ships an update weekly, Zlabel every 9 days. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.
| Parameter | Metrify | Zlabel |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (7 ratings) — better | 2.1 (19 ratings) |
| Positive reviews | 0.0% of reviews | 15.4% of reviews — better |
| Number of ratings | 7 | 19 — better |
| Update frequency | Weekly — better | Every 9 days |
| 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 | 15.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Tsuyoshi Niwa | 共海 王 |
Customer experience
Metrify
Zlabel
Bugs and requests
Metrify
Not enough reviews yet to summarise bugs or requests.
Zlabel
Reported bugs
18 issues- 🐛 App crashes when opening PDFs
- 🐛 Blank labels printing
- 🐛 PDFs and images not printing after updates
- 🐛 Small print size after updates
- 🐛 Connection issues (Bluetooth/Wi-Fi)
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- 🐛 App freezes or closes unexpectedly
- 🐛 Gallery not opening to select images
- 🐛 Text alignment removed
- 🐛 Cropped PDF area prints small
- 🐛 App doesn't connect to printer
- 🐛 Printing fails without error
- 🐛 App force closes on iOS 17
- 🐛 Cannot delete previous jobs/files
- 🐛 App shows blank white screen
- 🐛 Printing command sent but nothing prints
- 🐛 Error in cropping PDFs
- 🐛 App closes after each print
- 🐛 Blurring barcode lines when printing images
Requested features
8 requests- 💡 Option to add/select multiple PDFs at once
- 💡 Ability to delete past PDF files from list
- 💡 Sorting of PDF list by date/name
- 💡 Search function for print history/templates
- 💡 Bring back text alignment within text blocks
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- 💡 Add Italian language option
- 💡 Allow multiple user connections
- 💡 Add watermark option for AWB
In-app purchases
Metrify
- Monthly Subscription1 Month trial$0.991 Month
- Every 6 Months$4.496 Months
- Yearly Subscription$7.991 Year
Zlabel
No in-app purchases
