18,756 listings have no confirmed pricing yet. They aren’t included when you filter by price — check the website itself.

Shows listings where the platform is confirmed. Many websites also work on platforms we haven’t recorded.

Choose filters, then Apply. Counts reflect the applied filters.

TONEX CS

ikmultimedia.com/products/tonex

TONEX uses AI Machine Modeling to model the sound of guitar amps, cabinets, combos, and pedals as a plug-in for Mac and PC.

ModMenu

modrinth.com/mod/modmenu

Mod Menu adds an interface for viewing installed Minecraft mods, with 148 million downloads listed on Modrinth.

EmojiRequests

emojirequest.com

Emoji Request lets users request new emoji and browse popular and recently added suggestions.

Bacteriome.org

compsysbio.org/bacteriome

Bacteriome.org integrates physiological and ecological data about bacteria in a searchable database.

Dataset

Durdraw

durdraw.org

Durdraw edits and animates ASCII, ANSI, and Unicode art in Linux, Unix, and macOS terminals.

FreeOpen source

Deeeep.io

deeeep.io

Play Deeeep.io through its online game page, which currently identifies the game as a beta.

Cekura

cekura.ai

Cekura tests voice agents before launch and monitors production conversations for instruction-following, tool calls, and response quality.

Free trial
15 alternatives

Analisa

analisadaily.com

AnalisaDaily publishes Indonesian headlines on local incidents, politics, economics, community issues, and current affairs.

Publication

Kid3

kid3.kde.org

Kid3 is an audio tagger that edits ID3v1 and ID3v2 tags across many audio formats and runs on Linux, Windows, macOS and Android.

Open source

PromptAtlas

promptatlas.ai

PromptAtlas stores reusable AI prompts in folders with tags, variables, and version history.

Free

PDBj

pdbj.org

PDBj maintains the single global PDB/BMRB/EMDB archives of macromolecular structures and provides integrated tools for searching and analyzing PDB data.

Deildu

deildu.net

Deildu provides account registration and sign-in for its site, with a forgotten password option.

Sophiana

sophiana.app

Sophiana combines video scripting with a teleprompter app for creating algorithm-ready video content.

PolygrAI

polygr.ai

PolygrAI automates interviews and provides AI scoring, integrity assessments, and alerts based on audio, visual, language, and behavior cues.

Freemium
Showing 13,801–13,824 of 20,910 websites