Base44 vs Bubble

as AI assistants see them, week of 2026-10-12

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Bubble edges out Base44 in how AI assistants talk about app builders right now. Bubble scores 18 overall versus Base44's 13, and shows up in 32 of 75 answers compared to Base44's 23. Head-to-head, Bubble gets named more often on 13 questions, Base44 leads on 7, and they tie on 5. Base44 does best as a go-to alternative to v0, Bolt, and Lovable, each at 3 of 3 answers, while Bubble sweeps mentions for FlutterFlow alternatives, marketplace apps, MVPs, top app builders, and non-technical founders, also at 3 of 3 each.

Head to head

metric	Base44	Bubble
score	13	18
questions won	13	17

By assistant

Base44

assistant	score	named in, this week	usual spot, this week
ChatGPT	21	20% of answers	#4.8
Claude	6	15% of answers	#13.3
Gemini	not sampled this week
Perplexity	13	25% of answers	#3.8

Bubble

assistant	score	named in, this week	usual spot, this week
ChatGPT	29	55% of answers	#4.9
Claude	13	40% of answers	#17.0
Gemini	not sampled this week
Perplexity	21	40% of answers	#4.0

Where they differ

Only Base44 gets named for

What are the best alternatives to Bolt?
What are the best alternatives to Replit?
Which AI app builder is best for prototyping an idea over a weekend?
What's the best AI tool to build a full web app from a prompt?

Only Bubble gets named for

What are the best alternatives to FlutterFlow?
Which AI app builder is best for non-technical founders?
What's the best way to build an MVP without hiring a developer?
What's the best AI app builder for building an AI chatbot product?
What's the best AI app builder for making a mobile app?
Which AI builder is best for internal tools and dashboards?
What's the best AI tool to build a SaaS MVP with login and payments?
Which AI app builder makes the most production-ready apps?

More comparisons

Not sold on either?

Scores count how often each assistant names a product, weighted by position. How the score works · Full AI app builders leaderboard