Gemini 3.7 Flash vs Muse Spark 1.3: API pricing
As of Oct 14, 2026, Gemini 3.7 Flash costs $0.75 input / $3.75 output per million tokens from Google, and Muse Spark 1.3 costs $1.25 / $4.25 from Meta. For 10M input and 2M output tokens a month, Gemini 3.7 Flash comes to $15.00 and Muse Spark 1.3 to $21.00, so Gemini 3.7 Flash is 29% cheaper than Muse Spark 1.3. On LMArena, Muse Spark 1.3 scores higher, 1490 against 1487.
Your monthly cost at the official price
Gemini 3.7 Flash: $15.00cheaper
Muse Spark 1.3: $21.00
| Detail |  Gemini 3.7 Flash |  Muse Spark 1.3 |
|---|---|---|
| Maker | Meta | |
| Official input / output | $0.75 / $3.75per million tokens | $1.25 / $4.25per million tokens |
| Cached input | $0.075 | $0.15 |
| Cheapest seller | $0.75 / $3.75Google Vertex AI | $1.25 / $4.25Meta |
| Sellers | 5 | 2 |
| Context | 1.05M | 1.05M |
| LMArena overall | 1487 · #14 | 1490 · #12 |
| LMArena coding | 1497 · #29 | 1512 · #13 |
| Features |
Every seller's price: Gemini 3.7 Flash · Muse Spark 1.3
More comparisons
- Gemini 4 Argon vs Muse Spark 1.3
- Gemini 3.7 Flash vs Gemini 4 Argon
- Claude Opus 5.5 vs Muse Spark 1.3
- Claude Opus 5.5 vs Gemini 3.7 Flash
- Claude Fable 5.1 vs Muse Spark 1.3
- Claude Fable 5.1 vs Gemini 3.7 Flash
- Claude Opus 5 vs Muse Spark 1.3
- Claude Opus 5 vs Gemini 3.7 Flash
- Claude Opus 4.6 vs Muse Spark 1.3
- Claude Opus 4.6 vs Gemini 3.7 Flash
Prices in USD from LiteLLM and models.dev, checked daily; arena scores from LMArena (CC BY 4.0). Confirm on the seller's pricing page before you rely on a number.