Comparison

Unit Converter vs NetLens

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Unit Converter

Features
Read full description

Convert Anything, Instantly. Unit Converter is your all-in-one tool for fast, accurate, and easy unit conversions no internet needed. Whether you're a student, engineer, traveler, or just need quick conversions for everyday tasks, this app has you covered. From length and weight to temperature and speed, convert over 100+ units across 15+ categories all in a clean, intuitive interface. Key Features: • Convert units across categories: Length, Weight, Area, Volume, Temperature, Speed, Pressure, Energy, and more • Simple, fast, and easy to use • Favorites tab for quick access to your most used conversions • Offline mode – no internet required • Metric and Imperial unit support • Smart input: instantly shows results as you type • Accurate and reliable conversion engine • Dark mode and clean UI design • Supports both iPhone and iPad

About

NetLens

Features
Read full description

NetLens is a comprehensive network diagnostics and utility app designed for IT professionals, developers, network engineers, and tech enthusiasts. Carry a complete network toolkit in your pocket! ▸ DIAGNOSTICS • Ping - Test host connectivity and measure latency • DNS Lookup - Query DNS records (A, AAAA, MX, CNAME, TXT, NS) • Traceroute - Trace packet routes and identify network bottlenecks • Speed Test - Measure your download and upload speeds • Batch Ping - Monitor multiple hosts simultaneously ▸ NETWORK INFORMATION • IP Info - Get detailed IP address information and geolocation • WiFi Info - View current WiFi network details (SSID, IP, gateway, subnet) • LAN Scanner - Discover all devices on your local network ▸ SECURITY TOOLS • Port Scanner - Scan for open ports on any host • SSL Checker - Inspect SSL/TLS certificates and expiration dates • WHOIS - Look up domain registration information ▸ UTILITIES • HTTP Client - Send HTTP requests and test REST APIs • Subnet Calculator - Calculate IP ranges, CIDR notation, and subnet masks • Wake on LAN - Remotely wake devices on your network • Unit Converter - Convert between data units (KB, MB, GB, TB) ▸ FEATURES • Clean, intuitive interface with dark and light themes • Save frequently used hosts for quick access • View history of past operations • Favorite your most-used tools • Search tools instantly • Real-time network status indicator Whether you're troubleshooting network issues, testing server connectivity, or monitoring your infrastructure, NetLens provides all the tools you need in one elegant app. Download NetLens today and take control of your network!

Screenshots

Unit Converter3 screens
NetLens4 screens

Verdict

The call

The clearest difference is price: Unit Converter at Free against NetLens's $5.99. NetLens's advantage is update cadence (every 3 months vs every 9 months) and iOS requirement (13.0 vs 18.5). On ads, in-app purchases 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

CostPrice ¡ In-app purchases ¡ Ads ¡ Monetization

Unit Converter is free to download; NetLens costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Unit Converter ships an update every 9 months, NetLens every 3 months. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard3 real differences ¡ 3 level
Unit Converter versus NetLens: the parameters behind the verdict, then further details
ParameterUnit ConverterNetLens
PriceFree — better$5.99
Update frequencyEvery 9 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.513.0 — better
Further details — not scored
Size12 MB18 MB
Age rating4+4+
DeveloperFenuku Kekeli望 余

In-app purchases

None

Unit Converter

No in-app purchases

None

NetLens

No in-app purchases

Questions

Is Unit Converter free?
Unit Converter is free to download, with no in-app purchases.
Is NetLens free?
NetLens costs $5.99, with no in-app purchases.
Do Unit Converter or NetLens have ads?
Neither Unit Converter nor NetLens shows ads.
Which is updated more often, Unit Converter or NetLens?
Unit Converter ships an update every 9 months, and NetLens every 3 months. Most recently, Unit Converter was updated on October 25, 2026 and NetLens on October 28, 2026.

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