Detailed comparison across 10 dimensions
Winner: Iflytek Spark
iFlytek Spark clearly comes out ahead of Stepfun on Staquest's weighted six-dimension score. Both offer a free tier.
| Overview | ||
|---|---|---|
| Type | ai tool | ai tool |
| Company | iFlytek | StepFun |
| Free Tier | ||
| Has API | ||
| Open Source | ||
| Learning Curve | - | - |
| Integration | - | - |
| Trending | Stable | Stable |
| GitHub Stars | - | - |
| Industries | DevelopmentData & AnalyticsAI & Machine LearningSales & CRM | DevelopmentAI & Machine Learning |
| Categories | ai-foundation-modelsai-voiceai-chatbot | ai-foundation-models |
| Website | Visit | Visit |
Iflytek Spark
usage based
custom
usage based
| Feature | iflytek-spark | stepfun |
|---|---|---|
| Advanced Model Capabilities | ||
| Pay-As-You-Go Token Billing | ||
| Basic Model Capabilities | ||
| Step-3.5-Flash Model Access | ||
| Customized Model Solutions | ||
| Dedicated Support | ||
| Enterprise-Grade Security | ||
| Flexible Pay-Per-Token Billing | ||
| Lite Api Access | ||
| Pro/Max Api Access |
Showing 10 of 10 features
Dashes mean the feature isn't listed in our data. The tool may still support it.
On Staquest's weighted six-dimension scoring, iFlytek Spark comes out ahead overall, though Stepfun can be the better fit depending on your priorities — see the dimension-by-dimension breakdown above.
Both iFlytek Spark and Stepfun offer a free tier.
