BuiltByMe
Discover unique indie-made SaaS and AI tools built by solo founders.
Freemium, Free
AI app categories
Search & Research
Find it, and see where it came from.
202 tools · updated Aug 1, 2026Search and research tools answer questions with sources instead of just links. This category spans AI search engines, deep-research agents, academic and patent search, and document Q&A over your own files. Citations are the whole product here — if you cannot click through and verify a claim, treat the answer as a draft.
Search & Research apps
202 reviewed tools
SubmitWell
SubmitWell manually submits your startup to 100+ high-authority directories to boost SEO and traffic.
Paid, Free
Legal Experts Ai
Legal Experts AI connects you to vetted legal professionals through an innovative AI-powered marketplace for seamless.
Freemium, Free
LaunchDirectories.com
LaunchDirectories.com helps you submit to 100+ startup directories to boost visibility and build backlinks.
Free, Free Trial
HiCyou
HiCyou is an AI-driven open-source directory that auto-categorizes tools and generates insightful content for users.
Free, FreemiumStartup Listing
Discover and launch the latest startups and SaaS tools with curated comparisons and exclusive deals all in one place.
Freemium, Free
Need4Padel
Where padel businesses find their suppliers
Submitted by author
PurrLearn
Free, bilingual (EN/中文) quiz practice for LSAT and GMAT-style logical reasoning, plus gamified courses on thinking traps.
See website
RightIdea
App Idea Validator
Free trial
Bookmarker for Mac
Your private, local-first library for macOS. Links, images, PDFs, and on-device AI — all yours, all offline.
Free trial, One-time purchase
AgentSkills
Explore Agent Skills to empower Your AI Agents
See website
AudFlo
AudFlo is an AI Visibility Audit Platform that shows why ChatGPT, Claude, Gemini, and Perplexity recommend competitors instead of you, and gives you the fixes to improve recommendation readiness.
See website
BizContact
AI-Powered Business Contact Intelligence Platform
See website
Document360
Build intelligent documentation with AI-powered search, an AI chatbot, and writing tools inside Document360, the knowledge base trusted by teams worldwide.
Freemium
LaMDA
Google's breakthrough conversational AI technology designed for natural, open-ended, and context-aware dialogue.
Research / Enterprise
Blenderbot2
An open-source AI chatbot equipped with long-term memory and internet search capabilities for engaging, multi-session conversations.
Free
getimg.ai
An all-in-one creative platform that lets you generate and edit images, videos, music, and speech using leading AI models in a single workspace.
Freemium
EU AI Act Risk Checker for Startups
Describe your AI product in plain language and get a provisional EU AI Act risk class, applicable obligations, and actionable next steps in 60 seconds.
Freemium
Recall
Recall is a personal AI knowledge base that lets you save, summarize, and chat with articles, videos, podcasts, and PDFs using leading LLMs.
Freemium
RebeccAi
An AI-powered business idea evaluation and validation tool that helps entrepreneurs assess startup concepts and generate business plans within seconds.
Freemium