DeepSeek R1 vs iFlytek Spark
DeepSeek R1 and iFlytek Spark are both Conversational AI tools in our directory. This side-by-side comparison covers pricing, user ratings, supported platforms, key features and open-source status so you can decide which one fits your needs.
Side-by-side comparison
| Attribute | DeepSeek R1 | iFlytek Spark |
|---|---|---|
| Vendor | DeepSeek | iFLYTEK |
| Rating | ★ 4.6 | ★ 4.2 |
| Pricing | Free | Freemium |
| Platforms | Web, API | Web, iOS, Android, API |
| Key features | Visible chain-of-thought reasoning, Open weights, Math and logic benchmarks | Best-in-class voice interaction, SparkDesk API platform, Education & office integrations |
| Headquarters | Hangzhou, China | Hefei, China |
| Founded | 2025 | 2023 |
| Open source | No | No |
Key differences
- DeepSeek R1 has a higher user rating (4.6★ vs 4.2★).
- DeepSeek R1 is Free, while iFlytek Spark is Freemium.
- DeepSeek R1 runs on Web, API; iFlytek Spark runs on Web, iOS, Android, API.
Frequently asked questions
Is DeepSeek R1 or iFlytek Spark better?
By user rating, DeepSeek R1 scores higher (4.6★ vs 4.2★). Both are capable Conversational AI tools, so review the feature comparison for your use case.
Which is cheaper, DeepSeek R1 or iFlytek Spark?
DeepSeek R1 is Free and iFlytek Spark is Freemium. Check each product page for current plan details.
Are DeepSeek R1 and iFlytek Spark open source?
No — neither DeepSeek R1 nor iFlytek Spark is open source.