Gemini 3.1 Flash vs Reka Flash
Side-by-side API pricing comparison · Google vs Reka
Gemini 3.1 Flash
by Google
Current mid tierInput
$0.300/Mtok
Output
$2.50/Mtok
✓ Cheaper
| Blended avg | $1.40/Mtok |
|---|---|
| Context | 1M tokens |
| Modality | text, image, audio, video |
| Parameters | Proprietary |
| Released | Nov 1, 2025 |
Reka Flash
by Reka
Current mid tierInput
$0.800/Mtok
Output
$2.00/Mtok
| Blended avg | $1.40/Mtok |
|---|---|
| Context | 128K tokens |
| Modality | text, image, video, audio |
| Parameters | Proprietary |
| Released | Jun 1, 2025 |
Cost at scale — 1M tokens (50/50 input/output)
| Volume | Gemini 3.1 Flash | Reka Flash | Savings |
|---|---|---|---|
| 1M tokens | $1.4 | $1.4 | $0 (0%) |
| 10M tokens | $14 | $14 | $0 (0%) |
| 100M tokens | $140 | $140 | $0 (0%) |
| 1000M tokens | $1400 | $1400 | $0 (0%) |
Summary
Gemini 3.1 Flash by Google costs $0.300/Mtok input and $2.50/Mtok output, with a 1M-token context window. It supports text, image, audio, video input.
Reka Flash by Reka costs $0.800/Mtok input and $2.00/Mtok output, with a 128K-token context window. It supports text, image, video, audio input.
Note: Pricing is per million tokens. Actual costs vary with usage patterns, prompt caching, and batch discounts. Always verify against official provider pricing pages.