A contract-testing service for checking compatibility between API and microservice consumers and providers.
Top rated sites
The highest SI Scores across the directory, based on the same published scoring rules.
Sweat
sweat.comA women's fitness app with structured programs for home and gym
Swedish Made Easy
swedishmadeeasy.comSwedish courses with guidance and level selection.
Swisscows Search
swisscows.comFamily-filtered search with different privacy terms for free and Pro
Swisscows.email
swisscows.emailPaid email accounts with a documented encryption-centered design
swissmail.org
swissmail.orgAd-free Swiss mailboxes and custom-domain mail administration
Swoogo
swoogo.eventsCoordinates conference registration, schedules and logistics.
Sworkit Health
sworkit.comA workplace wellbeing platform with on-demand activity, challenges and member support
symplr Workforce
symplr.comCoordinates healthcare workforce schedules and time tracking.
Syntorial
syntorial.comEar-led training in synthesizer programming
TableSprint
tablesprint.comBuild voice, chat, email, and workflow AI agents on one platform.
Tae Kim's Guide to Learning Japanese
guidetojapanese.orgFree Japanese grammar guides with examples and explanations.
Tagesschau
tagesschau.deGerman headlines with video and explanatory reporting
Tahatū Career Navigator
tahatu.govt.nzNew Zealand career ideas, training pathways and application guidance
Tailscale
tailscale.comIdentity-based mesh access to private devices and resources
Taipei Times
taipeitimes.comTaiwanese news and international affairs in English
Taiwan News
taiwannews.com.twEnglish-language reporting on Taiwan's public life
Talently.ai
interview.talently.aiAI interviewer that runs live, conversational interviews and gives real-time evaluations.
Talents.Kids
talents.kidsTurns everyday work, drawings, recordings, and observations into a living developmental profile for each child.
Tapas
tapas.ioA platform for serialized comics and novels
Taproot Plus
taprootfoundation.orgUse professional skills in a defined pro bono engagement
TCM Security Academy
tcm-sec.comCybersecurity courses, labs and guided training paths.
Teach Starter
teachstarter.comClassroom resources including lesson plans, teaching units, worksheets, themed packs and interactive tools.