This cloud storage app offers generous free storage and smart organization tools for your files and photos. Easily back up, sort, and share your data, with options for family sharing and expanded storage.
1.8(62 ratings)
FreeAdsIn-App Purchases
Best apps like UBio-Xkey
42+ similar apps compared and reviewed
4.1 avg rating
10 free apps
Updated September 2026
Looking for something like UBio? We've analyzed 42+ 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 UBio
Caller ID & Reverse Lookup by Yurii Piechkurov
Find Number - Call IdentifierStrong Contender
🔧 Utilities
4.6(14 ratings)
FreeIn-App Purchases
Identify unknown callers and block unwanted messages with this secure application. It provides real-time alerts for spam and scam calls, allowing you to manage your contacts and organize your communication effectively.
Toolbox - Smart Meter Tools by SkyPaw Co., Limited
Best Measuring Tool Box AppWorth Considering
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4.5😊(14K ratings)
FreeAdsIn-App Purchases
Transform your device into a versatile toolkit with a comprehensive suite of measuring instruments. This app offers a metronome, stopwatch, timer, ruler, level, and various sensors to assist with a wide range of tasks.
What We Love
- 🚀 Useful tools
- 👍 Accurate measurements
- 🧠 Versatile functionality
- 🧰 All-in-one toolbox
Room to Improve
- 🐛 Ruler inaccurate
- 🔍 Lack of instructions
- 💰 Ads/in-app purchases
- 🔧 Certain features removed
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ScanSnap Connect Application
by PFU LIMITED
Free
This mobile app allows you to easily receive and view PDF/JPEG images scanned with a ScanSnap personal document scanner. It supports offline viewing and integrates with other apps for sharing and printing.
Receive and view scanned PDF/JPEG imagesAutomatic image correction (deskew, blank page removal)Offline image viewing
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Battery HD+
+full calibration
Free
This app provides a detailed battery monitoring experience for your phone or tablet. It offers calibration features for increased accuracy and displays estimated usage times for various activities, from listening to music to GPS navigation. It also includes charge alerts and a widget for quick access to information.
Battery calibrationUsage time estimatesCharge alerts
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Whoscall: Caller ID & Block
Report scam, build community
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This app acts as a digital shield against scams and spam calls and messages. It uses AI and community reports to identify unknown numbers and block suspicious content. Users can also verify phone numbers, URLs, and screenshots to enhance their online safety.
Caller ID & BlockerSmart SMS AssistantNumber, URL, Screenshot Verification
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Panecal Scientific Calculator
For engineers and students
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This app functions as a scientific calculator, enabling users to input and edit complex formulas with ease. It supports formula history, variable memory, and various number system conversions for accurate calculations.
Formula editing with cursor and swipeReuse past formulasVariable memory for calculations
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Google Family Link
Parental control for your kids
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This app helps parents manage their children's digital lives by setting screen time limits, managing app usage, and filtering online content. It allows parents to track device location, secure accounts, and receive important notifications.
Set screen time limitsManage app usageFilter online content
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Zip & RAR File Extractor
UnZip Browser, Viewer, Manager
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This app is a comprehensive file management tool for iOS devices. It allows users to extract various archive formats, create compressed files, convert media, and edit documents and PDFs. It also includes AI-powered OCR and translation features, along with a versatile file viewer and secure access options.
Extract ZIP, RAR, 7Z archivesCreate password-protected ZIP/7Z filesConvert audio and video formats
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Wunderfind: Find Lost Device
Headphones & Fitness Tracker
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Locate misplaced AirPods, headphones, fitness trackers, or phones quickly. This app uses a device radar and distance score to guide you to your lost items within seconds.
Device RadarDistance ScoreFind AirPods
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