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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

EverSQL logo
EverSQL
✓ verifiedFree

AI-powered SQL optimizer for PostgreSQL and MySQL that auto-rewrites and indexes queries; now free as part of Aiven.

6.5K visits/mo
Magic Patterns logo
Magic Patterns
✓ verifiedFreemium

AI prototyping tool that generates UI matching your design system, letting product teams test features fast.

242K visits/mo3.8K saves
Open Source Database Designs logo
Open Source Database Designs
✓ verifiedFreemium

Online database-design tool with sample schemas and an AI generator to explore, modify or build database structures visually.

27K visits/mo
Lovable logo
Lovable
✓ verifiedFreemium

AI app builder that turns chat prompts into working web apps and sites, with credit-based build and deploy.

35M visits/mo69K saves
Appy Pie logo
Appy Pie
✓ verifiedFree trial

Appy Pie's AI app builder turns prompts into publishable native iOS/Android apps with backend, payments and push, aimed at non-coders.

280K visits/mo
Pricing

No public pricing

No public pricing

No public pricing

No public pricing

Basic: $16/app/mo
Gold: $36/app/mo
Platinum: $60/app/mo

Free trial available

Core features
  • Automatic SQL query optimization
  • Query rewriting and indexing suggestions
  • Non-intrusive performance sensor
  • Ongoing performance insights
  • Database cost-reduction recommendations
  • PostgreSQL and MySQL support
  • AI UI generation from prompts
  • Match existing styling and design systems
  • Rapid, high-fidelity prototyping
  • Live team editing and sharing
  • Enterprise security and compliance
  • Library of sample database designs
  • Visual database designer / diagram tool
  • AI database generator
  • Modify and optimize existing schemas
  • SQL script export
  • Dialect converters (MySQL/PostgreSQL/MSSQL)
  • Chat-to-app and website generation
  • Real-time prototype building
  • One-click deploy and hosting
  • Templates to start projects
  • Credit-based building with shared workspaces
  • You own your code and data
  • Prompt-to-app AI generator
  • Native Android and iOS binaries
  • Included backend, payments and push
  • Visual editor with natural-language edits
  • Store publishing assistance
  • Prompts understood in 8 languages
Use cases
  • Optimizing slow SQL queries
  • Monitoring database performance
  • Reducing database CPU and storage costs
  • Getting indexing recommendations
  • Prototype new product features
  • Test designs with customers
  • Build design-system-consistent mockups
  • Finding a starting schema for a project
  • Designing a database visually
  • Generating a schema with AI
  • Converting between SQL dialects
  • Build web apps without coding
  • Prototype product ideas quickly
  • Create landing pages and sites
  • Ship internal tools
  • Launching native apps without coding
  • Building apps for SMB verticals
  • Publishing to Google Play and the App Store
  • Adding payments and push to an app
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