Tools · Comparison

Builder.io vs NxCode vs Riku.ai

All three are code assistant tools. Here is what separates them.

	Builder.io	NxCode	Riku.ai
What it is	One codebase for engineers, designers, PMs, and marketers. Everyone works from one source of truth, on brand and in code, with no handoffs to clean up.	NxCode.io - AI app builder (not Apple Xcode). Build apps without coding in 2026. No-code AI app generator creates full-stack applications. Free app development platform for startups and founders.	Build AI Apps in Minutes with No-code. Create, experiment, and deploy AI-powered applications effortlessly.
Category	Code Assistant	Code Assistant	Code Assistant
Pricing	Freemium · $24 - $40/mo	Freemium	Paid
How it bills	Flat monthly	Not published	Not published
Free tier	Yes	Yes	No
Rating	Not yet rated	Not yet rated	Not yet rated
Features	—	—	—
What works	Has a free tier, so it can be tried before paying Publishes its price openly — $24 - $40/mo Sits in Code Assistant, one of the better-covered categories here — easy to compare	—	Sits in Code Assistant, one of the better-covered categories here — easy to compare
What does not	97 other tools in this catalogue claim to do the same job	—	No free tier — it has to be paid for before it can be tried Does not publish a price on its own site, so the cost is only clear after signing up 97 other tools in this catalogue claim to do the same job 45 tools in the same category have a free tier