Cheapest Gemini APIs

Gemini API pricing from Google and third-party resellers like OpenRouter, ranked by combined input and output price per million tokens. Flash and Flash-Lite models are the budget options; Pro costs several times more.

Ranking 50 options · updated October 4, 2026

# Model Provider Input /1M Output /1M
1 Gemini 2.0 Flash Google $0.100 $0.400
2 Gemini 2.5 Flash Lite Atlas Cloud $0.100 $0.400
3 Gemini 2.5 Flash Lite Google $0.100 $0.400
4 Gemini 2.5 Flash Lite OpenRouter $0.100 $0.400
5 Gemini 2.5 Flash Lite WaveSpeed AI $0.100 $0.400
6 Gemini 2.5 Flash KIE AI $0.090 $0.750
7 Gemini 3 Flash KIE AI $0.150 $0.900
8 Gemini 3.8 Flash KIE AI $0.225 $1.13
9 Gemini 3.6 Flash KIE AI $0.225 $1.13
10 Gemini 3.7 Flash KIE AI $0.225 $1.13
11 Gemini 3.1 Flash Lite OpenRouter $0.250 $1.50
12 Gemini 3.1 Flash Lite Google $0.250 $1.50
13 Gemini 3.1 Flash Lite Atlas Cloud $0.250 $1.50
14 Gemini 3.1 Flash Lite DeepInfra $0.250 $1.50
15 Gemini 3.1 Flash Lite WaveSpeed AI $0.250 $1.50
16 Gemini 3 Flash Muapi $0.300 $1.80
17 Gemini 2.5 Flash Replicate $0.300 $2.50
18 Gemini 2.5 Flash OpenRouter $0.300 $2.50
19 Gemini 2.5 Flash Google $0.300 $2.50
20 Gemini 3.5 Flash Lite OpenRouter $0.300 $2.50
21 Gemini 2.5 Flash Atlas Cloud $0.300 $2.50
22 Gemini 2.5 Flash DeepInfra $0.300 $2.50
23 Gemini 3.5 Flash Lite Google $0.300 $2.50
24 Gemini 2.5 Flash Muapi $0.300 $2.50
25 Gemini 2.5 Flash WaveSpeed AI $0.300 $2.50
26 Gemini 3.5 Flash Lite WaveSpeed AI $0.300 $2.50
27 Gemini 3.5 Flash KIE AI $0.450 $2.70
28 Gemini 2.5 Pro KIE AI $0.380 $3.00
29 Gemini 3 Flash Replicate $0.500 $3.00
30 Gemini 3 Flash OpenRouter $0.500 $3.00
31 Gemini 3 Flash Google $0.500 $3.00
32 Gemini 3.5 Flash Lite Venice AI $0.375 $3.13
33 Gemini 2.5 Flash AIMLAPI $0.390 $3.25
34 Gemini 3 Pro KIE AI $0.500 $3.50
35 Gemini 3.8 Flash Token Harbor $0.750 $3.75
36 Gemini 3.8 Flash Atlas Cloud $0.750 $3.75
37 Gemini 3.8 Flash Google $0.750 $3.75
38 Gemini 3.8 Flash OpenRouter $0.750 $3.75
39 Gemini 3.7 Flash DeepInfra $0.750 $3.75
40 Gemini 3.6 Flash Google $0.750 $3.75
41 Gemini 3.7 Flash Google $0.750 $3.75
42 Gemini 3.6 Flash OpenRouter $0.750 $3.75
43 Gemini 3.7 Flash OpenRouter $0.750 $3.75
44 Gemini 3.6 Flash WaveSpeed AI $0.750 $3.75
45 Gemini 3 Flash AIMLAPI $0.650 $3.90
46 Gemini 3.8 Flash Venice AI $0.938 $4.69
47 Gemini 3.6 Flash Venice AI $0.938 $4.69
48 Gemini 3.7 Flash Venice AI $0.938 $4.69
49 Gemini 3.1 Pro Replicate $2.00 $4.00
50 Gemini 3 Pro Replicate $2.00 $4.00

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