Coding · Head-to-head
DeepSeek vs Amazon Q Developer
DeepSeek (freemium, AI Score 8.7/10) vs Amazon Q Developer (freemium, AI Score 7.9/10). Side-by-side pricing, features, pros and cons, and which to pick.
The verdict
Pick DeepSeek if…
- →overall capability matters more than price (AI Score 8.7 vs 7.9)
- →you want our editor's pick for this category
- →your primary use case is developers who own their agent harness and can hold a stable prompt prefix, since the cache rate is what makes deepseek cheap, and whose work is text rather than screenshots or audio.
Pick Amazon Q Developer if…
- →your primary use case is platform and backend teams already running on aws who need legacy java, .net or mainframe migrations automated, and who want an assistant that can query live account resources rather than only the repository.
- →you need: productivity
Side-by-side specs
| Spec | DeepSeek | Amazon Q Developer |
|---|---|---|
| Category | Coding | Coding |
| Pricing model | freemium | freemium |
| Headline pricing | Free chat + API from $0.14/M input tokens (V4-Flash beta) | Free tier + Pro $19/user/mo |
| Free tier | Free web and mobile chat with daily usage limits; API is pay-as-you-go, check the platform console for any current credit offer | Usable free tier accessible with only an AWS Builder ID — no AWS account or card required — covering chat, inline suggestions and security scanning under monthly request quotas. |
| AI Score | 8.7/10 | 7.9/10 |
| Best for | Developers who own their agent harness and can hold a stable prompt prefix, since the cache rate is what makes DeepSeek cheap, and whose work is text rather than screenshots or audio. | Platform and backend teams already running on AWS who need legacy Java, .NET or mainframe migrations automated, and who want an assistant that can query live account resources rather than only the repository. |
| Editor's pick | ✓ Yes | — |
| Use cases | development agents | development agents productivity |
| Date added | 2026-05-01 | 2026-05-01 |
Pros and cons
DeepSeek
Coding · freemium
Pros
- ✓V4-Flash lists $0.14/M input and $0.28/M output, roughly 36x and 107x under GPT-5.6 Sol's $5 and $30
- ✓Cache hits at $0.003/M make a repeated agent prefix nearly free, blending to about $0.06/M on an agent-shaped traffic mix
- ✓MIT-licensed 284B/13B-active weights on Hugging Face, so the same model can be self-hosted or fine-tuned
- ✓1M-token context on both V4-Pro and V4-Flash handles whole codebases without chunking
- ✓Native Responses API plus stated Codex adaptation lets agent harnesses point at it without a chat shim
Cons
- ×Text in, text out — no image, audio or video input, so screenshot-driven debugging is off the table
- ×V4-Flash is a public beta: no SLA, movable rate limits, and no published throughput figure (Artificial Analysis lists Speed as N/A)
- ×Verbose output — 210M tokens across nine evaluations against a 100M median, which eats into the cheap-token advantage
- ×China-hosted inference, and the Responses path parks conversation state on DeepSeek's servers, a compliance question before an engineering one
Amazon Q Developer
Coding · freemium
Pros
- ✓Transformation agents cover legacy migrations — Java versions, .NET Framework, mainframe COBOL, VMware — that no general-purpose coding assistant attempts
- ✓Works against live AWS account resources from the Console and CLI, not just files in a repository
- ✓Free tier needs only an AWS Builder ID, so it can be evaluated without an AWS account or a card
- ✓Pro includes IP indemnification for generated suggestions, which matters to legal review at larger companies
- ✓CLI agent supports MCP servers, so it plugs into the same tool ecosystem as rival agents
Cons
- ×Code generation and agent quality trail Claude Code, Cursor, Codex and Copilot agent mode for everyday application work
- ×AWS now sells Kiro as a separate agentic IDE, leaving two overlapping products and real ambiguity about Q Developer's roadmap priority
- ×Most of the value evaporates if your infrastructure is not on AWS
- ×Free-tier request quotas have been revised repeatedly, making the free experience hard to plan around
Related comparisons
Updated 2026-08-10. Spec data sourced from official product pages and tracked in our public directory at /tools.