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Head-to-Head Comparison
Amazon Q Developer vs Perplexity AI
An honest, side-by-side breakdown of pricing, features, and security — so you can pick the right tool.
Published Last updated
- Amazon Q Developer starts at US$19/mo and Perplexity AI at £17/mo — published in different currencies, so not a like-for-like figure.
- On privacy, Amazon Q Developer offers multi-factor authentication where Perplexity AI does not.
- Amazon Q Developer is best for teams building coding help into their products; Perplexity AI for developers adding AI chat via an API.
Amazon Q Developer
AI Coding
7.8/ 10
Free · Free tier
Best for teams building coding help into their products
Visit Amazon Q DeveloperSee all AI Coding Assistants →
Perplexity AI
AI Chatbot
8.1/ 10
Free · Free tier
Best for developers adding AI chat via an API
Visit Perplexity AISee all AI Chatbots →Some “Visit” links are affiliate links. How we earn →
Feature comparison
| Feature | Amazon Q Developer | Perplexity AI |
|---|---|---|
| CompareMyAI score | 7.8 / 10 | 8.1 / 10 |
| Free tier | ||
| API access | ||
| Open source | ||
| Enterprise ready | ||
| GDPR compliant | ||
| Vendor holds SOC 2 | ||
| Vendor holds ISO 27001 | ||
| MFA supported | ||
| Trains on your data | Yes |
Certifications may only cover business or enterprise plans. Check the vendor’s trust page for your plan.
Perplexity AI comes out ahead — and you can try it free.
Try Perplexity AI freeAffiliate link · how we earn
Pricing
Price checked with vendor on
FreeFree
ProUS$19/mo ≈£14.28/mo
FreeFree
Always check the provider's site for the latest pricing.
Pros & cons
Amazon Q Developer
Pros
- +GDPR and SOC2 certified — inherits AWS enterprise compliance stack
- +Pro tier automatically opted out of data training — confirmed on pricing page
- +Deep AWS integration: understands IAM, CloudFormation, and AWS APIs natively
- +Free tier includes 50 agentic requests/month — usable at no cost
Cons
- −Free tier uses data for service improvement by default — opt-out required
- −Most valuable inside the AWS ecosystem; limited appeal outside it
- −Pro IP indemnity and admin dashboard only on paid plan
Perplexity AI
Pros
- +Excellent real-time web search with cited sources
- +Great for research and fact-checking
- +Clean interface
- +Generous free tier
Cons
- −Less capable for long-form writing or coding
- −Not ideal for creative tasks
- −Pro plan required for advanced models
Our take— Perplexity AI wins
Based on our comparison of published pricing, features, and compliance data, Perplexity AI pulls ahead with a no-training-on-your-data policy. Amazon Q Developer counters with multi-factor authentication. Perplexity AI scores 8.1/10 to Amazon Q Developer's 7.8/10. Pick Perplexity AI if a no-training-on-your-data policy matters; pick Amazon Q Developer if multi-factor authentication matters.
Frequently asked questions
Does Amazon Q Developer train on your data?
Based on published vendor information, Amazon Q Developer may use your data to help train its models. Training is sometimes opt-out, or switched off on paid and business plans, so review the privacy settings in your account.
Does Perplexity AI train on your data?
Based on published vendor information, Perplexity AI does not train its models on your data. Policies can differ by plan and change over time, so it is worth confirming the current terms on the vendor's site.
Are Amazon Q Developer and Perplexity AI GDPR compliant?
Based on published vendor information, both Amazon Q Developer and Perplexity AI state they are GDPR compliant. Vendor-level compliance does not remove your own obligations when you process personal data through either tool.
Do Amazon Q Developer and Perplexity AI have a free tier?
Yes — both Amazon Q Developer and Perplexity AI offer a free tier, so you can try each one before committing to a paid plan. Free tiers usually come with usage limits.
Which has an API, Amazon Q Developer or Perplexity AI?
Both Amazon Q Developer and Perplexity AI offer API access, so developers can build either into their own products and workflows.