Apps Like PowerAmp for iPhone and iPad
PowerAmp screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.
Mike Holt's Electrical Toolbox
Mike Holt Enterprises Inc.
Size conductors, calculate voltage drop, select circuit
Provides conductor sizing calculations, circuit protection sizing, raceway sizing, and equipment grounding conductor sizing for heating and air-conditioning equipment.
Electrician Handbook — Basics
Sergey Vavaev
Access theory, diagrams, and calculators offline
’s provides access to electrical theory topics, including exercises with answers. Features interactive diagrams for hands-on learning. Includes calculators and formulas for electrical calculations. Works offline without ads or subscriptions.
Pvc Pipes Measures Insulator++
Clarence Snickers
Select pipe size and insulation for reference
Find reference numbers for jacketing and elbows in PVC and metal. Calculate common measurements like O.D. and O.C. Select pipe and insulation sizes to retrieve data. Used by journeymen and apprentices in commercial and industrial settings.
Calculator - MingCalc
Hangzhou Zhihui Xiaoming Technology Co.,Ltd.
Record calculations, customize prompts, simplify math
Perform calculations with a simplified interface and faster performance. Record and search calculation history. Customize prompt sounds and choose from multiple themes. Designed for use on iPad.
TLC NYC: Practice Exam prep
Danila Danilenko
Exams, review questions, track progress
Study using a comprehensive question bank with answers and explanations. Access all question categories to cover topics. in mode for realistic testing. Save favorite questions for review. Enjoy an ad-free learning environment.
Electric PRO
Nic Kolbe
Convert units, calculate power, track energy metrics
Convert electrical units including Ampere, Volt, Watt, Ohm, Siemens, Joule, and Second. Calculate duration of energy, peak voltage, and terminal voltage. Adjust number formats for precise results. Perform complex electrical calculations with ease.
Pythagorea
HORIS INTERNATIONAL LIMITED
Solve puzzles and explore geometry
Solve geometric puzzles using a grid of squares. Complete tasks ranging from simple to complex. Explore 28 subjects and learn 70+ geometric terms. Track progress and train spatial reasoning without advanced calculations.
Enpass Password Manager
Enpass Technologies Private Limited
Store passwords and passkeys securely
Store and manage passwords and passkeys securely. Encrypt and sync vaults across devices using iCloud, Google Drive, OneDrive, Box, Dropbox, NextCloud, WebDAV, or offline storage. Support passkey storage and syncing for -less access.
Cogni: Flashcards Learning
COGNIFLY LTD
Create and study efficiently
Create and study for subjects like languages, medicine, and anatomy. Use spaced repetition to review material efficiently. Track progress and set study goals. Export for offline use. Sync across devices.
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.