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Qwen: Qwen3.5 Plus 2026-04-20 API Pricing
Qwen3.5 Plus (April 2026) is a large-scale multimodal language model from Alibaba. It accepts text, image, and video input and produces text output, with a 1M token context window. This...
How much does Qwen: Qwen3.5 Plus 2026-04-20 cost for a real workload?
At 10M input + 2M output tokens per month, Qwen: Qwen3.5 Plus 2026-04-20 costs about $6.6 ($3 input + $3.6 output). Try your own volumes in the cost calculator.
What are cheaper alternatives to Qwen: Qwen3.5 Plus 2026-04-20?
- Mistral: Mistral Large 3 2512 — $0.5 in / $1.5 out per 1M
- Morph: Morph V3 Fast — $0.8 in / $1.2 out per 1M
- Perplexity: Sonar — $1 in / $1 out per 1M
- Nous: Hermes 3 405B Instruct — $1 in / $1 out per 1M
- OpenAI: GPT-3.5 Turbo — $0.5 in / $1.5 out per 1M
- OpenAI: GPT-4.1 Mini — $0.4 in / $1.6 out per 1M
Compare Qwen: Qwen3.5 Plus 2026-04-20 with other models
Qwen: Qwen3.5 Plus 2026-04-20 vs Qwen: Qwen3.7 FlashQwen: Qwen3.5 Plus 2026-04-20 vs Qwen: Qwen3.5-9BQwen: Qwen3.5 Plus 2026-04-20 vs Qwen: Qwen2.5 7B InstructQwen: Qwen3.5 Plus 2026-04-20 vs Qwen: Qwen3.5-FlashQwen: Qwen3.5 Plus 2026-04-20 vs Qwen: Qwen3 Coder 30B A3B InstructQwen: Qwen3.5 Plus 2026-04-20 vs Qwen: Qwen3 14B
Frequently asked questions
How much does Qwen: Qwen3.5 Plus 2026-04-20 cost?
Qwen: Qwen3.5 Plus 2026-04-20 costs $0.3 per 1M input tokens and $1.8 per 1M output tokens (list price, snapshot October 21, 2026). At 10M input + 2M output tokens per month that is about $6.6.
What is the context window of Qwen: Qwen3.5 Plus 2026-04-20?
Qwen: Qwen3.5 Plus 2026-04-20 has a context window of 1,000,000 tokens and can return up to 65,536 output tokens per response.
What are cheaper alternatives to Qwen: Qwen3.5 Plus 2026-04-20?
Cheaper models include Mistral: Mistral Large 3 2512 ($0.5 in / $1.5 out), Morph: Morph V3 Fast ($0.8 in / $1.2 out), Perplexity: Sonar ($1 in / $1 out). See the full list on this page.
Is Qwen: Qwen3.5 Plus 2026-04-20 free to use?
No. Qwen: Qwen3.5 Plus 2026-04-20 is a paid model at $0.3 input / $1.8 output per 1M tokens. 20 free models are listed on the free models page.
Provider: qwen · Model ID: qwen/qwen3.5-plus-20260420 · Modality: text+image+video->text · Price snapshot October 21, 2026, refreshed daily. How we collect prices