Best Unit Converter and Calculator alternatives: apps like Unit Converter and Calculator

25+ similar apps compared and reviewed

4.1 avg rating
9 free apps
Updated November 2026

Looking for something like Unit Converter and Calculator? We've analyzed 25+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Unit Converter and Calculator

Expiration_Date#3

Expiration_Date by Seung-Un Ham

Track food expiration dates
Worth Considering
🔧 Utilities
4.7(58 ratings)
FreeAdsIn-App Purchases
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Track your food inventory and get timely notifications for expiring items. This app helps you reduce food waste and save money by keeping you informed about what's nearing its expiration date. Features include AI-powered tips and syncing across devices.

More apps like Unit Converter and Calculator

4
Chatbot AI: Write & Learn
Chatbot AI: Write & Learn
Chatbot AI: Write & Learn
Answers worth keeping
Free

This intelligent virtual assistant provides personalized conversations and quick access to information on various topics. It learns from your behavior to offer tailored recommendations and streamline daily tasks, making life easier.

Personalized AI conversationsFast information retrievalWeather, news, and directions
🔧 Utilities
(65)
free with in-app purchases
5
Stair Calculator: Construction
Stair Calculator: Construction
Stair Calculator: Construction
Step, Run, Rise, Angle, Length
Free

This app calculates essential parameters for stair construction, offering flexibility in input and providing multiple step set options. It supports various units and allows results to be easily copied.

Calculate stair construction parametersFlexible input for Run or Total RunDetermine largest and smallest step sets
🔧 Utilities
(740)
free with in-app purchases
6
Amplosion: Redirect AMP Links
Amplosion: Redirect AMP Links
Amplosion: Redirect AMP Links
Automatically go to normal
$1.99

This app automatically redirects Accelerated Mobile Pages (AMP) links to their standard web versions within Safari. It offers a simple setup and allows users to create an allowlist for specific sites. The app also provides statistics on redirects and includes customizable home screen widgets.

Automatic AMP link redirectionCustomizable allowlist for websitesRedirect statistics with flip counter
🔧 Utilities
(1.5K)
free
7
Engbird
Engbird
Engbird
by Shenzhen Inkbird Technology Co. Ltd
Free

Monitor environmental conditions like temperature and humidity with smart sensors. View real-time and historical data, export it, and manage multiple devices and users. Supports various sampling intervals and multiple languages.

Real-time temperature and humidity displayConfigurable sampling intervalsHistorical data viewing (day, week, month, year)
🔧 Utilities
(37)
free
8
Image Text OCR Photo Scanner
Image Text OCR Photo Scanner
Image Text OCR Photo Scanner
Get OCR text from image photo
Free

Extract text from images using optical character recognition. Detects phone numbers, addresses, and websites. Offers advanced features like table parsing and custom cropping. All processing is done on-device for 100% privacy.

On-device OCR processingDetects phone numbers, addresses, sites, emailsParses tabular data into CSV
🔧 Utilities
(136)
free with in-app purchases
9
Keyboard²
Keyboard²
Keyboard²
Playable Keyboard for Keyboard
Free

This custom keyboard app allows you to play musical notes and chords directly from your device's keyboard. It supports entering numbers, mathematical symbols, and ABC music notation, with the ability to play sounds and chords.

Play musical notes and chordsEnter numbers and mathematical symbolsSupports ABC music notation
🔧 Utilities
(1)
free
10
Density Calculator - CalCon
Density Calculator - CalCon
Density Calculator - CalCon
Part of CalCon Calculator
Free
🔧 Utilities
(0)