Singlebase
Apps
AI-powered backend platform for faster app development
Like Lepton, Singlebase is in the Apps category. Both are freemium. Worth comparing on the detail page.
We've curated 50 of the best alternatives to Lepton, ranked by feature overlap, topic similarity, user ratings, and popularity. Singlebase, TaskingAI, and LastMile lead the list as the closest matches.
Updated May 18, 2026
The list includes 50 freemium, so whether you're looking for a no-cost replacement or a more capable paid tier, there's an option to compare. Lepton itself is freemium, which makes freemium alternatives the most natural starting point.
Many of these tools cluster around use cases like Api, App Development, Natural Language Processing, and No Coding Required — the same problem spaces Lepton addresses. Cross-referencing tools that overlap on multiple topics gives a more reliable signal than category alone, because two products in the same category can still serve very different workflows.
Our ranking weighs eight signals: shared category, topic overlap, feature overlap, name and description text similarity (via PostgreSQL's pg_trgm and tsvector), Bayesian-smoothed user ratings, pricing-model match, popularity, and editorial overrides. Scores are then normalized within each tool's own candidate pool so the top match always represents the strongest available alternative.
Use the table of contents below to jump to free or paid alternatives, or scroll down to compare each option side-by-side with Lepton.
Ranked by compatibility score
Apps
AI-powered backend platform for faster app development
Like Lepton, Singlebase is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Set new standards in AI-native app development.
Like Lepton, TaskingAI is in the Apps category. Both are freemium. Worth comparing on the detail page.
0 free and 50 freemium options.
26 additional candidates
Singlebase ranks as the highest-scoring alternative to Lepton, based on shared category, topic overlap, feature similarity, and user ratings. Ratings are still being collected for this tool.
Yes — 0 fully free and 50 freemium alternatives are available, including Singlebase, TaskingAI, and LastMile.
Singlebase is similarly priced (freemium) and sits in the same category (Apps). View its detail page to compare features, integrations, and reviews side-by-side.
Top Apps alternatives include Singlebase, TaskingAI, LastMile, and Dify. These tools share the same primary category and have meaningful topic overlap with Lepton.
Neither Lepton nor Singlebase has user ratings yet — be the first to review either tool to help future visitors compare them.
Apps
Prototype and deploy generative AI apps for engineers.
Like Lepton, LastMile is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Create AI workflows and agents with any LLM.
Like Lepton, Dify is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Build AI apps with table data in one click
Like Lepton, AItable is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Build AI Powered Apps for superior efficiency.
Like Lepton, Promptmate is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Build, scale, and secure AI applications
Like Lepton, Myple is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Build predictive models on the modern data stack.
Like Lepton, Continual is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Build computer vision apps without code
Like Lepton, Datature is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Accelerate AI app development 10x with no-code/low-code
Like Lepton, Instill Tech is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Empower AI teams to build, train, and automate.
Like Lepton, Labelbox is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Unite AI, NoCode, and Code to build SaaS tools fast
Like Lepton, MarsX is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Empower teams to build AI-powered video and audio apps faster.
Like Lepton, Sieve is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Transform ideas into AI apps in minutes
Like Lepton, UBOS is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Deploy LLMs safely with mission-critical AI tools.
Like Lepton, HoneyHive is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Create AI Apps without code in minutes.
Like Lepton, BuildAI.Space is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Build and deploy AI applications in minutes
Like Lepton, Stack AI is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Build your app in 5 minutes, no coding required.
Like Lepton, Sutro is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Connect AI models visually, deploy instantly.
Like Lepton, TakomoAI is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Build AI tools without code in seconds.
Like Lepton, FormWise is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Generate stunning app designs with code in one click.
Like Lepton, FlutterFlow AI Gen is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Build LLM apps visually with open-source tools
Like Lepton, FlowiseAI is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Simple AI tools for everyday tasks
Like Lepton, Lowtech is in the Apps category. Both are freemium. Worth comparing on the detail page.
Apps
Create apps and games without code
Like Lepton, Glowbom is in the Apps category. Both are freemium. Worth comparing on the detail page.
44 more free/freemium alternatives listed below. Browse all Lepton alternatives ↓
50 free or freemium alternatives to Lepton on /tools/lepton/alternatives.
Like Lepton, Portkey is in the Apps category. Both are freemium. Worth comparing on the detail page.
