Apps Like KOCARD for iPhone and iPad
Ranked alternatives
Showing 281–300 of 1,000 ranked alternatives.


All Document Reader Pro
BRINDER SINGH
View, clean, and convert documents offline
View, manage, clean, and convert documents, archives, spreadsheets, media files, and PDFs. Organize files offline. Open and edit text within PDFs. Convert files between formats. Securely store and access files without cloud upload.





Thermal Engineering Calc
V PUGAZHENTHI
Calculate efficiency and energy values
Provides tools for calculating Carnot efficiency, Eckert number, emissivity coefficient, energy efficiency, and more. Users can access thermodynamics tables, formulas, and definitions.

Thermodynamics Calculator
V PUGAZHENTHI
Engineering calculations and reference tables.
The app provides 44 thermodynamics and heat-transfer calculators, along with reference tables. It allows users to solve for any variable and switch between SI and USCS units instantly.

DeepClean – Phone Cleaner
Time Guardian Network Technology(Guangzhou) Co., Ltd.
Clean storage with one-tap cleanup
Offers one-tap media cleanup, smart duplicate detection, and high-quality compression to free storage. It scans for large videos and hidden duplicates. AI groups screenshots, blurred images, and receipts. Compresses videos and photos without loss.



Convert Me - Video Audio PDF
哲铭 葛
And files
Allows users to videos between MP4, AVI, MOV, MKV, FLV, and other formats. It compresses videos for efficient storage and sharing. Users can extract from videos and save it as separate files.



ROL Assistant
Astron International, Inc.
Refining questions answered with data.
The app provides a virtual advisor for refining questions and offers unit conversions for various physical quantities. It also includes steam properties and single-phase line pressure drop calculations.





How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.