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Best 相対性理論計 alternatives: apps like 相対性理論計

7+ similar apps compared and reviewed

4.9 avg rating
7 free apps
Updated November 2026
相対性理論計
相対性理論計
TAKEHITO AWASHIMA
📚 Education
🌟 Lifestyle

相対性理論計 is great, but it's not the only option. Explore 7+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to 相対性理論計

Lockeigo#2

Lockeigo by yohei ueda

English on Your Lock Screen
Strong Contender
📚 Education
0.0(0 ratings)
FreeAds
Lockeigo screenshot 1
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Enhance your English vocabulary by learning new expressions directly from your iPhone's lock screen. Create custom flashcards, organize them into folders, and receive personalized review reminders. Unlock advanced features and customization options with a subscription.

More apps like 相対性理論計

4
StarBook Wireless
StarBook Wireless
StarBook Wireless
by Vixen Co., Ltd.
Free

Control your equatorial mount wirelessly from your smartphone. Navigate the stars with automatic GO-TO functionality and intuitive touch controls. Update your device's firmware and adjust screen visibility for nighttime observation.

Wireless equatorial mount controlAutomatic GO-TO celestial navigationTouchscreen telescope movement
📚 Education
(0)
free
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5
Retime: Study Timer & Planner
Retime: Study Timer & Planner
Retime: Study Timer & Planner
Pomodoro/Task/Habit Tracker
Free

This app helps serious learners track study progress with a unified timer, task management, and analytics. Visualize your efforts with graphs and numbers to stay motivated and achieve your academic or professional goals.

Unified task management and timerStudy goal progress trackingExam countdown and score tracking
📚 Education
(1)
free with in-app purchases
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6
OpenDNA
OpenDNA
OpenDNA
Art and Philosophy
Free

Explore art and philosophy through engaging 5-minute lessons and daily activities. Develop your critical thinking skills by discovering new concepts and recording your insights in a personal notepad.

5-minute learning contentDaily unusual activitiesPersonal notepad for discoveries
📚 Education
(3)
free
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7
Fuyomin - Learn Music & Play -
Fuyomin - Learn Music & Play -
Fuyomin - Learn Music & Play -
Fun RPG to Learn Note Reading!
Free

This app transforms note reading into an engaging RPG adventure. Players learn to recognize and read sheet music by battling monsters and completing quests, making music education fun for all ages.

Learn note reading through RPG gameplayOver 600 sheet music lessonsCollect and train musical animal spirits
📚 Education
(16)
free with in-app purchases
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