Best コラッツ計算機|数列シミュレーター alternatives: apps like コラッツ計算機|数列シミュレーター

9+ similar apps compared and reviewed

3.9 avg rating
9 free apps
Updated November 2026

Looking for something like コラッツ計算機|数列シミュレーター? We've analyzed 9+ 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 コラッツ計算機|数列シミュレーター

Interval Timer Sec+Sec#3

Interval Timer Sec+Sec by SHIGETO TAKAGI

Repeat Intervals of Seconds
Worth Considering
🔧 Utilities
3.7(13 ratings)
FreeAdsIn-App Purchases
Interval Timer Sec+Sec screenshot 1

This free interval training timer app uses alarms and vibrations to mark specified second intervals. It automatically tracks repetitions and remembers your settings, making it ideal for High Intensity Interval Training (HIIT). Background operation is limited.

More apps like コラッツ計算機|数列シミュレーター

4
Fukumado Multi Player/Browser
Fukumado Multi Player/Browser
Fukumado Multi Player/Browser
Enjoy dual-screen viewing!! 
Free

This app allows you to view and interact with multiple websites or videos simultaneously on your device. Customize layouts for side-by-side viewing, track live streams, and enjoy enhanced video playback. It's designed for efficient multitasking and information gathering.

Customizable multi-screen layouts (2, 3, or 4 windows)Real-time fan activity dashboard for streaming channelsOptimized YouTube player with enhanced controls
🔧 Utilities
(4)
free with in-app purchases
5
DVDプレーヤーforラクレコ+
DVDプレーヤーforラクレコ+
DVDプレーヤーforラクレコ+
by GreenBee, Inc
Free

Play your DVD videos on your smartphone or tablet screen. This app requires specific "Rakureco+" models with DVD playback capabilities. It is designed for landscape viewing and supports iOS/iPadOS 15 and later.

Play DVD videos on mobile devicesSupports specific Rakureco+ modelsLandscape orientation optimized
🔧 Utilities
(3)
free
6
Data Remaining: Usage Tracker
Data Remaining: Usage Tracker
Data Remaining: Usage Tracker
Cellular & Wi-Fi Plan Monitor
Free

Monitor your cellular and Wi-Fi data consumption with this app. It visualizes your usage, tracks both mobile and Wi-Fi, and allows for custom data plan configurations. Widgets provide at-a-glance information on your home and lock screens.

Tracks mobile and Wi-Fi usageVisualizes remaining data on a graphConfigurable data plan
🔧 Utilities
(57)
free with in-app purchases
7
Frequency Sound Wave Generator
Frequency Sound Wave Generator
Frequency Sound Wave Generator
Use frequency generator tools
Free

Generate and analyze sound waves with a comprehensive suite of tools. Create single or multiple tones, test speakers, tune instruments, and explore various sound effects. Play sounds in the background and export them as audio files.

Single and multiple frequency generationMusical note presetsBinaural beats and SFX generator
🔧 Utilities
(99)
free with in-app purchases
8
PiP Splitware - Floating Apps
PiP Splitware - Floating Apps
PiP Splitware - Floating Apps
Multitasking Split Screen View
Free

Enhance your mobile experience with a floating window for seamless multitasking. Watch videos, browse the web, or view documents while using other applications simultaneously. Enjoy background audio playback and an integrated ad blocker for uninterrupted use.

Picture-in-picture video playbackBackground audio playbackAd blocker
🔧 Utilities
(150)
free with in-app purchases
9
KeyLinker
KeyLinker
KeyLinker
by ShenZhen ZhiXu Technology Co., Ltd
Free

Customize and enhance your controller experience with this utility app. Modify parameters for keys, lighting, vibration, and more to suit your personal preferences. Enjoy a more personalized and responsive gaming setup.

Modify key parametersCustomize lamplight settingsAdjust vibration feedback
🔧 Utilities
(52)
free