Comparison

Unit Converter vs CtrlTV

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

CtrlTV

Control your smart TV from your iPhone without any setup. This app offers instant Wi-Fi connection for full remote functionality, including a built-in keyboard for faster typing. It seamlessly integrates with popular streaming services and supports major TV brands.

Highlights
  • Instant Wi-Fi connection
  • Full remote control
  • Built-in keyboard
  • Touchpad and keypad modes
  • Playback control
  • Auto-reconnect
  • Sleep timer
Features
Read full description

Lost your TV remote? Control your smart TV from your iPhone fast, free, no setup. CtrlTV finds your TV on your Wi-Fi network and gives you full control right from your phone. No extra hardware. No batteries to replace. No more searching the couch. KEY FEATURES • Instant Wi-Fi connection no setup, no pairing dance • Full remote control: power, volume, channels, navigation • Built-in keyboard type passwords and searches in seconds • Touchpad and keypad control modes • Smooth playback control play, pause, skip • Auto-reconnect to your TV • Home Screen widgets in four themes • Quick app launches directly on your TV • Clean, modern, native iPhone design WHY YOU'LL LOVE IT • Replace your lost or broken remote in seconds • Type 10× faster than tapping arrow keys on your TV remote • Open your streaming apps on the TV straight from your phone • No ads. No clutter. No nonsense. COMPATIBILITY • Works with most Wi-Fi smart TVs from 2016 onward that support network remote control • Open CtrlTV on the same Wi-Fi network as your TV it lists every set it can reach • Not finding your TV? Contact support and we'll help REQUIREMENTS • iPhone and smart TV must be on the same Wi-Fi network • App launching is a one-time in-app purchase Download CtrlTV and turn your iPhone into the only remote you'll ever need. CtrlTV is an independent app. It is not affiliated with, endorsed by, or sponsored by any television manufacturer. All product names and trademarks are the property of their respective owners.

Screenshots

Unit Converter3 screens
CtrlTV4 screens

Verdict

The call

The clearest difference is in-app purchases: Unit Converter at none against CtrlTV's 1. Unit Converter also leads on iOS requirement (18.5 vs 26.0). CtrlTV's advantage is update cadence (weekly vs every 9 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CtrlTV sells 1 one-off in-app purchase. Unit Converter asks for nothing beyond the download.

UpkeepUpdate frequency

Unit Converter ships an update every 9 months, CtrlTV weekly. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
Unit Converter versus CtrlTV: the parameters behind the verdict, then further details
ParameterUnit ConverterCtrlTV
PriceFreeFree
Rating—5.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 9 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.5 — better26.0
Further details — not scored
Size12 MB13 MB
Age rating4+4+
DeveloperFenuku KekeliAnatoli Petrosyants

In-app purchases

None

Unit Converter

No in-app purchases

1 purchases

CtrlTV

One-time1
  • Launch Apps on TV$1.99

Questions

Is Unit Converter free?
Unit Converter is free to download, with no in-app purchases.
Is CtrlTV free?
CtrlTV is free to download, with in-app purchases available.
Do Unit Converter or CtrlTV have ads?
Neither Unit Converter nor CtrlTV shows ads.
Which is updated more often, Unit Converter or CtrlTV?
Unit Converter ships an update every 9 months, and CtrlTV weekly. Most recently, Unit Converter was updated on October 19, 2026 and CtrlTV on October 8, 2026.

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