Apps Like ReisyoConverter byNSDev for iPhone and iPad
ReisyoConverter byNSDev screenshots
Ranked alternatives
Showing 321–340 of 1,000 ranked alternatives.


dB Calc
Black Cat Systems
Decibel calculations made easy now.
The app converts between various RF signal measurement units including decibel, neper, and ratio conversions. It calculates power, voltage, and RMS waveform values based on user input and selected units.

Japanese archery Score Book
Takaya Shono
Record Kyudo archery scores anytime anywhere.
The app allows users to record and manage Kyudo archery scores. Users can input daily scores, arrow placements, and add memos to their records.

Chord Archiver
Davide Troise
Archive songs with lyrics and chords.
The app archives songs with lyrics, chords, and tabs. Users can add YouTube links for quick learning and organize songs into playlists.


Feld Hellschreiber
Black Cat Systems
Transmit text via sound waves.
The app decodes and transmits Feld Hell messages. Decoded text scrolls across the display, and users can type messages or send canned text.



AIChatBot 智能聊天
广建 徐
Chat, generate, edit, and analyze content
Enables users to engage in intelligent conversations, generate text content, and create images. It detects code and analyzes text documents. Users can adjust image synthesis settings and select ratios. An API key is required for advanced features.


LED Sign Free
Hironaga Yanagihara
Create expressive signs with motion effects.
The app turns an iPhone or iPod touch into an LED ticker. Users can create signs with motion effects, choose from eight colors, and manage messages with a folder system.


SimpleSign
hitoshi idota
Display full size characters and words.
The app displays full-size characters and words on the full screen. Long sentences can slide across the screen with animation.




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