Base44 performance

Search Functionality Slow or Returning Wrong Results in Base44

The search functionality in your Base44 app is either extremely slow (taking several seconds to return results) or returning incorrect/incomplete results. Users can't find records they know exist, or the search returns irrelevant matches.

Search is a core feature for any app with more than a handful of records. Broken or slow search forces users to manually browse through data, which is impractical for large datasets.

The search may also be case-sensitive when users expect it to be case-insensitive, or it may only match exact strings instead of partial matches.

Error Messages You Might See

Search timed out No results found Search query too broad
Search timed outNo results foundSearch query too broad

Common Causes

  1. Client-side filtering on the entire dataset instead of server-side search with proper indexing
  2. Search is configured to scan all columns instead of just the relevant ones
  3. No database indexes exist on the columns being searched
  4. The search implementation uses exact match instead of partial/fuzzy matching
  5. Special characters or accented characters are not handled correctly in search queries

How to Fix It

Ensure search queries are executed server-side with proper database indexes on the searchable columns. Client-side filtering is only acceptable for very small datasets (under 100 records).

Limit the search to relevant columns rather than searching all fields. Searching a name column is much faster than searching every column in the table.

For apps that need fast, full-text search with fuzzy matching and relevance ranking, a developer can implement proper search indexing or integrate a dedicated search service.

Real developers can help you.

Meïr Ankri Meïr Ankri Full-stack developer specializing in React / Next.js / Node.js with 6+ years of experience. I've worked across various sectors including automotive (Reezocar/Société Générale), healthcare (Medical Link SaaS), and e-commerce (Glasman). I build web apps end-to-end, from architecture to production, with a focus on scalability, performance, and code quality. I also mentor junior developers and contribute to technical decisions and code reviews. Pratik Pratik SWE with 15+ years of experience building and maintaining web apps and extensive BE infrastructure Omar Faruk Omar Faruk As a Product Engineer at Klasio, I contributed to end-to-end product development, focusing on scalability, performance, and user experience. My work spanned building and refining core features, developing dynamic website templates, integrating secure and reliable payment gateways, and optimizing the overall system architecture. I played a key role in creating a scalable and maintainable platform to support educators and learners globally. I'm enthusiastic about embracing new challenges and making meaningful contributions. rayush33 rayush33 JavaScript (React.js, React Native, Node.js) Developer with demonstrated industry experience of 4+ years, actively looking for opportunities to hone my skills as well as help small-scale business owners with solutions to technical problems legrab legrab I'll fill this later Vlad Temian Vlad Temian 15+ years shipping production infrastructure for startups. Former CTO at qed.builders (acquired by The Sandbox). Cursor ambassador and agentic tooling builder. I've scaled systems, automated deployments, and built observability tools for AI coding workflows. I specialize in taking vibe-coded apps from broken prototype to production-ready: fixing Supabase auth/RLS, Stripe integrations, deployment pipelines, and cleaning up AI-generated spaghetti. I build tools in this space (agentprobe, claudebin, micode) and understand both sides: how AI generates code and why it breaks. https://blog.vtemian.com/ PawelPloszaj PawelPloszaj I'm fronted developer with 10+ years of experience with big projects. I have small backend background too Dor Yaloz Dor Yaloz SW engineer with 6+ years of experience, I worked with React/Node/Python did projects with React+Capacitor.js for ios Supabase expert Taufan Taufan I’m a product-focused engineer and tech leader who builds scalable systems and turns ideas into production-ready platforms. Over the past years, I’ve worked across startups and fast-moving teams, leading backend architecture, improving system reliability, and shipping products used by thousands of users. My strength is not just writing code — but connecting product vision, technical execution, and business impact. Sage Fulcher Sage Fulcher Hey I'm Sage! Im a Boston area software engineer who grew up in South Florida. Ive worked at a ton of cool places like a telehealth kidney care startup that took part in a billion dollar merger (Cricket health/Interwell health), a boutique design agency where I got to work on a ton of exciting startups including a photography education app, a collegiate Esports league and more (Philosophie), a data analytics as a service startup in Cambridge (MA) as well as at Phillips and MIT Lincoln Lab where I designed and developed novel network security visualizations and analytics. I've been writing code and furiously devoted to using computers to make people’s lives easier for about 17 years. My degree is in making computers make pretty lights and sounds. Outside of work I love hip hop, the Celtics, professional wrestling, magic the gathering, photography, drumming, and guitars (both making and playing them)

You don't need to be technical. Just describe what's wrong and a verified developer will handle the rest.

Get Help

Frequently Asked Questions

Why is search so slow in my Base44 app?

Search is likely scanning all records client-side. For faster results, ensure search queries run server-side with database indexes on the columns you're searching.

Why can't users find records that exist in Base44?

Check if the search uses exact matching instead of partial matching. Also verify it's searching the right columns. The record may exist but the search field doesn't cover the column where the matching data is.

Related Base44 Issues

Can't fix it yourself?
Real developers can help.

You don't need to be technical. Just describe what's wrong and a verified developer will handle the rest.

Get Help