Google: Gemini 2.5 Flash alternatives
Ranked by capability overlap, similar context window, and similar price tier. Cross-vendor options are weighted higher than same-provider alternatives.
See also: Google: Gemini 2.5 Flash model details · Gemini 2 family · Google provider page
Top 15 alternatives
| # | Model | Provider | Why | Context | Input price / 1M | Compare |
|---|---|---|---|---|---|---|
| 1 | Meta: Muse Spark 1.2 Contributor | Meta | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.10 Budget | vs → |
| 2 | Meta: Muse Spark 1.3 Contributor | Meta | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.10 Budget | vs → |
| 3 | Auto Router | Openrouter | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 2M Ultra context (1M+) | $-1000000.00 Budget | vs → |
| 4 | Auto Router (Beta) | Openrouter | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 2M Ultra context (1M+) | $-1000000.00 Budget | vs → |
| 5 | Xiaomi: MiMo-V2.5 | Xiaomi | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.1M Ultra context (1M+) | $0.14 Budget | vs → |
| 6 | Google: Gemini 3 Flash Preview (batch) | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.25 Budget | vs → | |
| 7 | Google: Gemini 3.1 Flash Lite | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.25 Budget | vs → | |
| 8 | Google: Gemini 3.1 Flash Lite (batch) | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.13 Budget | vs → | |
| 9 | Google: Gemini 3.1 Flash Lite Preview | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.25 Budget | vs → | |
| 10 | Google: Gemini 3.5 Flash Lite | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.30 Budget | vs → | |
| 11 | Google: Gemini 3.5 Flash Lite (batch) | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.15 Budget | vs → | |
| 12 | Google: Gemini 3.6 Flash (batch) | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.38 Budget | vs → | |
| 13 | Google: Gemini 3.7 Flash (batch) | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.38 Budget | vs → | |
| 14 | Google: Gemini 3.8 Flash (batch) | shares reasoning, tool-use, structured-output, vision, audio · similar price tier | 1.0M Ultra context (1M+) | $0.38 Budget | vs → | |
| 15 | DeepSeek: DeepSeek V4 Flash Vision Exp | DeepSeek | shares reasoning, tool-use, structured-output, vision · similar price tier | 1.0M Ultra context (1M+) | $0.22 Budget | vs → |