KoinArcade

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

Product
Predict Score - Test your soccer skills Predict. Compete. Climb the Leaderboard.
MathMetrics An enhanced mathematical interactive game allow players of any age groups & skill levels to compete on an equal footing and improve their math skills.
DUELO.GG Compete in skill-based Dota 2 duels
Guess the Song in 0.1 Seconds Guess the song in 0.1 seconds. Fast-paced music guessing game.
Backgammon Cash Online head-to-head backgammon for real money.
Daily Daily: one global puzzle, leaderboards, skill tracking
SKIL.GG 1v1 micro-games where skill pays — literally!
HumanRank Human benchmark but with leaderboards and multiplayer

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

Product
ClipsSaver ClipsSaver is a social all media video downloader tools
LiveMaker Turn any video into a Live Photo
Randomify stumble onto niche music at random
X-Grid Create stunning Twitter & Instagram grids in seconds
DeTonic — AI Audio Generator Music + VO + SFX. One prompt. No editor.
FairEdgeAI AI analysis for predictive markets (e.g., Polymarket)

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

Product
Roast My Friend — an Answy game History's sharpest tongues. Your friend's ego roasted.
El PulsoTech Spanish news and RSS, personalised for your Android
SecureInterview Protect interviews from AI cheating
GovSnap: AutoCrop Photo & Sign GovSnap helps you extract photos and signatures

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

Profile
Dave Ceddia Building an automated video editor (getrecut.com)
JP Boily Freelancer.
Ahmed Hatata Motion Designer and Video Editor | Crafting Top-Notch animated product videos.

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

Show
Matt's Inside Line Newsletter · Matt Webb Mitovich
The Intertwixt Newsletter
Saturday Matinee With Christy Lemire Newsletter

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

Story
Justin Jackson paused at about $30k MRR after a 11.5-month run to $20k Justin Jackson wrote that Transistor.fm's first revenue was $33 in February 2018, that a 60-month dream to $20k MRR happened in 11.5 months after the 1 August 2018 launch, and that as he wrote they were about to hit $30k
O On Indie Hackers, Fantasy Congress launched quietly before a spike made charging real Allison Seboldt's Indie Hackers log shows a quiet 2020 launch of 13 paying members and $166 in sales, later a $1,000 revenue month that was not yet $1,000 MRR, and a 2021 note she labeled $10,000 ARR; in an interview she
Lenny Rachitsky said $65,000 a year before fees at 500 paid subscribers In a Substack workshop, Lenny Rachitsky said Lenny's Newsletter had about 15,000 free subscribers, 500 paid, and about $65,000 a year before fees after months of free writing and a paid launch he had not originally plann
Ellen Yin pre-sold Cubicle to CEO with no lessons written Ellen Yin says she quit corporate marketing at 23, took a $300 first client, then pre-sold Cubicle to CEO from Instagram with zero content and an 80 percent founding discount.

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