Apps Like ZETSU by Orion for iPhone and iPad
Create and share modules for content
A utility that allows users to create and share modules for outputting images and text. Features include custom text reading, image viewing, favorites, categorization, downloads, dynamic UI, customizable colors, and light/night mode.
ZETSU by Orion screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.




IFR Trainer Flight Instruments
Flygo-Aviation Ltd
Practice instrument flying with interactive modules
Learn instrument flying with interactive modules for ADF/RMI, VOR/ILS, HSI, and IFR procedures. Practice holding patterns and entries through animations and exercises. Use a built-in IFR simulator for training.

Files - File Manager & Browser
Hian Zin Jong
Save and view documents offline
Allows users to save and access documents offline via a web . It includes a for organizing , a viewer for iOS-supported document types, a photo , and a PDF reader. can be saved from the web and managed with passcode protection.



Bluetooth Serial Connect
Henry Abrahamsen
Control Arduino projects with data exchange
Control Arduino projects via low-energy modules. Send and receive data for real-time interaction. Design custom boards with buttons, joysticks, and displays. Monitor and adjust project parameters remotely.

QR Code: Reader & Generator
Ruslan Kucheriavyi
Scan QR/barcodes, create, share custom codes
Scan QR codes and barcodes using camera or media library. Recognize and display information from scanned codes. Create custom QR codes to open URLs, access Wi-Fi, view data, email, phone numbers, messages, vCards, text, locations, and more.


Subnetting Practice
Rutul Patel
With CIDR and VLSM
Learn through tutorials and modules. CIDR and VLSM with detailed explanations. Tutorials cover CIDR and VLSM concepts. Users can solve problems and review step-by-step answers.

MySOLEM
SOCIETE LANGUEDOCIENNE D'ELECTRONIQUE ET MECANIQUE SOLEM
Build and monitor irrigation programs
Build and manage irrigation programs. Monitor electrical contacts. Manually control LoRa, Bluetooth, and Wi-Fi modules. Send commands via Wi-Fi or Bluetooth. Access Wi-Fi modules with firmware 4.0+ remotely over the internet.




AudioTools, dB, Sound & Audio
Andrew Smith
Record , analyze , test speakers
AudioTools offers SPL measurement, RTA analysis, FFT visualization, and speaker polarity testing. Includes a generator, scope, CLF viewer, and recorder. Allows adding optional modules for advanced acoustic analysis and customization.

Levil Aviation
Levil Technology
Display flight data and navigate safely
Display data from wireless devices like iLevil3 or B.O.M. alongside navigation apps. Customize instrument panels and arrange modules for real-time flight information.

FORScan Viewer for Ford, Mazda
Aleksei Savin
View vehicle network data and diagnostics
View vehicle diagnostic data and scan OBD2 codes. Connect via OBDLink MX+, vLinker FS Bluetooth, or ELM327-compatible adapters. Supports Ford, , Lincoln, and Mercury vehicles from 1996 to 2022. Display real-time sensor readings and trouble codes.

Clockit Timecode App
Lockit Network GmbH
Track and meter levels
Allows users to read and display streams in real time, including drop-outs or leaps. It features level metering, waveform analysis, and native iPad screen resolution support. Users can analyze data and synchronize with Apple devices running iOS 3.

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