StepFun 阶跃星辰 vs MiniMax Hailuo 海螺AI

A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.

StepFun 阶跃星辰 Chinese multimodal frontier-model lab founded by Microsoft Research ve... Visit MiniMax Hailuo 海螺AI MiniMax's consumer AI suite — chat, voice, video, now a public company Visit
RECATOOLS Score 6.6 / 10 7.3 / 10
Capability 7.5 8
Value for money 7 8
Ease of use 5 7
ASEAN readiness 4 5
API quality 6 6
Pricing Freemium Freemium
Free tier
Paid from Free tier (a few short watermarked clips/day, no card)
Has API
Open source
Free to use
Users Android app 13M+ installs, ~70K ratings (~4.06/5 on Google Play)
Founded 2023 2021
Maker
Verdict

StepFun (阶跃星辰) is a well-funded Chinese AI lab building capable multimodal Step models, with an OpenAI-compatible API, realtime voice tooling and recent open-source releases such as Step 3.7 Flash aimed at agentic us...

MiniMax is a public company now — listed in Hong Kong in January 2026 — and Hailuo is its consumer face: chat, voice, and the video generator that keeps topping physics benchmarks. Hailuo 2.3 produces motion quality West...

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Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.