BizLaboratory

Products from the same category with overlapping descriptions or details. They are not reviewed alternatives; compare features and current plans before choosing.

Product
whacka Build working apps by typing or speaking—no code required
Knola AI course platform that builds your course for you, even the videos. Pay once.
QuizRazor AI-built live quizzes — your audience plays on their phones
VademAI AI study companion that turns medical PDFs into flashcards
SAT Duels Fun 1v1 SAT battles. Climb the ranks. Ace the SATs.
Dropling Learn anything through your lock screen — no app to open.
Random Topics AI topic generator for conversations, debates & speeches
Speechful Your AI examiner for IELTS speaking and writing

Selected by category and available use-case details. A topic match does not establish equivalent features.

Product
German Vault Learn German: verbs, grammar, AI quizzes & more
EasyEvaluate Online exam software for secure assessments
Examinizer CEFR language tests & instant certificates in 14 languages
gogitype Typing practice that finds and fixes your weak keys
Coloryx Unlimited Free Coloring Pages with AI Magic
MBBS Admission Guide India Free guide to MBBS admission, NEET counselling and colleges

Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.

Product
HappyRec Screen record without showing your face or your voice
Encyclopedia 2000 The CD-ROM encyclopedia, reborn with today's Wikipedia.
4ToSpeak Learn a language with a 4-step practice loop.
StudyBuddyAI Easy to use app for homework help and studying

Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.

Profile
Scythia Marrow She/Her
Elliott Randall Musical, Visual, Spatial, Technological.
Duncan Money Historian and consultant.

Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.

Show
Reconciliation Ecology Newsletter
Pessimists Archive Newsletter Newsletter · Pessimists Archive
Well Sourced by Kelly Jensen Newsletter

Retold founder accounts from startups in the same category, each linked to the original.

Story
Drip's Leadpages deal was a 13-month acquisition, not a revenue chart Rob Walling used Startups for the Rest of Us episode 298 to describe Drip's sale to Leadpages as a long strategic acquisition, and he kept purchase price and recurring revenue off the record.
Pat Flynn's first product month was $7,906.55, a year and a half after the study blog Pat Flynn says he was laid off as an architect in 2008, then sold a LEED-exam ebook into traffic he had already built; October's $7,906.55 was the first month with his own product, not the first month the site existed.
Tiago Forte scaled Building a Second Brain as live cohorts, then stopped teaching them himself A 2022 Disco case study describes Tiago Forte taking Building a Second Brain to a fifteenth cohort and thousands of learners by iterating live, then his January 2023 post says he taught 16 cohorts and would not teach the
Ship 30 for 30 started as a $50 Slack challenge, not a later AI newsletter Dickie Bush says Ship 30 for 30 began in November 2020 when he asked about 500 followers to write daily, had 50 people in Slack six days later, and later wrote with Nicolas Cole that they had taught 10,000-plus students

Subcategories in the same part of the directory, with the number of listed products.