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Alternatives to Gemini 3.8 Flash

For customer support replies, Gemini 3.8 Flash scores 78 and costs $2.63 per 1,000 replies. Here’s what beats it on price, on quality, or on privacy.

Overall 71$1.50 / 1M
91% similarMuse Spark 1.3Meta
Overall68−3
Blended / 1M$2.00+33%
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Muse Spark 1.3 vs Gemini 3.8 FlashOverall−3Coding+9Writing−10Support−7Value−4Context1M
88% similarQwen3.8 MaxAlibaba (Qwen)
Overall66−5
Blended / 1M$3.00+100%
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Qwen3.8 Max vs Gemini 3.8 FlashOverall−5Coding+9Writing−5Support−6Value−8Context1M
86% similarOpen weightsGLM-5.3Z.ai
Overall61−10
Blended / 1M$2.15+43%
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GLM-5.3 vs Gemini 3.8 FlashOverall−10Coding+2Writing−10Support−11Value−12Context1M
84% similarMuse WonderMeta
Overall80+9
Blended / 1M$8.00+433%
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Muse Wonder vs Gemini 3.8 FlashOverall+9Coding+10Writing+1Support+1Value±0Context1M
83% similarOpen weightsKimi K3Moonshot AI
Overall65−6
Blended / 1M$6.00+300%
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Kimi K3 vs Gemini 3.8 FlashOverall−6Coding+8Writing−11Support−5Value−14Context1M
82% similarClaude Sonnet 5.5Anthropic
Overall79+8
Blended / 1M$4.00+167%
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Claude Sonnet 5.5 vs Gemini 3.8 FlashOverall+8Coding+21Writing−6Support−9Value+3Context1M
78% similarClaude Opus 5Anthropic
Overall86+15
Blended / 1M$10.00+567%
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Claude Opus 5 vs Gemini 3.8 FlashOverall+15Coding+18Writing+6Support+6Value+5Context1M
78% similarOpen weightsDeepSeek V4 ProDeepSeek
Overall53−18
Blended / 1M$1.98+32%
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DeepSeek V4 Pro vs Gemini 3.8 FlashOverall−18Coding−10Writing−19Support−19Value−19Context1M
74% similarClaude Opus 5.5Anthropic
Overall97+26
Blended / 1M$8.00+433%
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Claude Opus 5.5 vs Gemini 3.8 FlashOverall+26Coding+34Writing+20Support+12Value+17Context1M

Similarity is closeness in customer support replies score and in price. Cheaper means at least 30% less for within 5 points. Scores are provisional.

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