Four Seconds
A timer and a simple rule: stop it at exactly four seconds.
Best Four Seconds Alternatives & Competitors in 2025
The best Four Seconds alternatives based on verified products, community votes, reviews and other factors.
Latest update:
-
Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.
Key Duolingo features:
Gamification Accessibility Free Tier Variety of Languages
-
Tip jar reinvented for credit cards
-
Verify your customers in under 15 seconds anywhere in the world with a cutting-edge SaaS & API platform for Identity Verification and AML/KYC compliance.
Key ComplyCube features:
AML & Sanctions Screening PEP Checks Negative Media Screening Watchlist Screening
-
An encyclopedia that talks to your kids
Key Wikids features:
Educational Content User-Friendly Interface Safe Environment Engaging Multimedia
-
Helping LatAm college students perform up to 100% better
Key Filadd features:
Comprehensive Course Selection Flexible Learning Expert Instructors User-Friendly Interface
-
Detect hate speech, cyberbullying, and more in 27 languages
Key TisaneAPI features:
Comprehensive Language Support Advanced Text Analysis Features Customizable Filters and Alerts Real-time Processing
-
Word and number puzzles game, similar to Countdown GameShow
Key Numito features:
User-Friendly Interface Robust Data Analysis Tools Customizable Features Integration with Other Tools
-
Simple way for you to invest in a child’s financial future.
Key EarlyBird features:
User-Friendly Interface Educational Value Gift Contributions Flexible Investment Options
-
Level up your comprehension in any language
Key Fluently features:
User-Friendly Interface Comprehensive Language Support Real-Time Translation Customizable Learning Tools
-
Teaching kids about money through maths
-
Simply plug in to protect your kids online
Key KidsWifi features:
User-Friendly Interface Comprehensive Parental Controls Portable Device Customizable Settings
-
Teach kids about numbers with an easy and fun game
-
resources for the study of the languages of the world
-
Intelligent, safe search for kids
Key Kidy features:
Child-Friendly Search Results Educational Content Simple Interface Filtered Sources
Four Seconds discussion
