AI Tool Comparison
Comparing as AI Code Generation & AutocompleteGoogle Gemini API vs Windsurf (Devin Desktop)
Google Gemini API
VS
Windsurf (Devin Desktop)
Verdict by Category
Detailed category analysis is not available for this comparison.
Detailed Comparison
Feature
Google Gemini API
Windsurf (Devin Desktop)
Pricing
FreemiumThe Gemini API uses a three-tier structure. Free is for developers and small projects, offering limited access to select models with free input and output tokens, Google AI Studio access, and no billing account required, though content is used to improve Google's products. Paid unlocks higher rate limits for production, context caching, the Batch API (roughly 50% cost reduction), access to Google's most advanced models, and a guarantee that content is not used to improve Google's products. Pricing is billed per million tokens and varies by model: for example, Gemini 3.1 Pro Preview costs $2.00 input and $12.00 output per million tokens for prompts under 200K tokens, while cost-efficient options like Gemini 3.5 Flash-Lite start as low as $0.30 input and $2.50 output per million tokens, with additional Flex and Priority billing modes available for different latency and cost tradeoffs. Enterprise is for large-scale deployments through the Gemini Enterprise Agent Platform, adding dedicated support channels, advanced security and compliance certifications (HIPAA, SOC 2, FedRAMP), provisioned throughput, volume-based discounts, and MLOps tooling, available by contacting Google's sales team.
FreemiumDevin Desktop, formerly Windsurf, offers a Free plan at $0/month with unlimited access to Cognition's SWE-1.6 coding model and limited Cascade/Devin Local flow actions. The Pro plan costs $20/month and is the most popular tier, unlocking higher usage limits and access to premium models like Claude and GPT. A Max plan is available at $200/month for heavier usage. Teams pricing is $80/month as a base fee plus $40/month per full seat. Enterprise pricing is custom and includes SOC 2 Type II certification, SSO integration, audit logging, centralized admin controls, and a self-hosted inference option for HIPAA, FedRAMP, or CMMC compliance needs. Existing Windsurf subscribers kept their original plan pricing unchanged after the June 2026 rebrand to Devin Desktop.
Categories
AI Developer APIs & PlatformsAI Coding Assistants
AI Coding Assistants
Summary
Build with Google's multimodal Gemini models via API and AI Studio
The AI-native code editor from Codeium, now Devin Desktop by Cognition AI
Google Gemini API Pros & Cons
Pros
- Genuinely native multimodal models covering text, image, video, and audio in one API
- Google AI Studio offers a real, usable free prototyping environment with no billing account required
- Google Search and Google Maps grounding help reduce hallucinations with live information
- Batch API and Flex pricing modes offer substantial cost savings for non-latency-sensitive workloads
- Clear upgrade path from free prototyping to enterprise-grade deployment via the Gemini Enterprise Agent Platform
Cons
- Pricing structure is complex, with per-model, per-mode (Standard/Batch/Flex/Priority) rates that require careful reading to estimate real costs
- Free tier usage is used to improve Google's products, so privacy-sensitive projects need to upgrade to the Paid tier for that guarantee to apply
- Frequent model churn (previews, deprecations, shutdown dates) means integrations need occasional migration work to stay current
- Full enterprise-grade features like fine-tuning, VPC Service Controls, and CMEK live on the separate Gemini Enterprise Agent Platform, not the Developer API itself
- Advanced capabilities like Computer Use and some agent tooling remain in preview with more restrictive rate limits
Windsurf (Devin Desktop) Pros & Cons
Pros
- Free tier gives genuinely useful daily coding assistance without a credit card
- Agent Command Center lets developers manage local and cloud AI agents from one unified view
- Agent Client Protocol support means it works alongside Claude Code, Codex, and other third-party agents
- Devin Local is a faster, more token-efficient successor to Cascade, up to 30% more efficient
- Backed by Cognition AI's broader Devin platform, giving a clear path from local edits to full cloud delegation
Cons
- Cascade, the local agent that defined Windsurf's identity, is being fully retired and replaced by Devin Local as of July 1, 2026
- The rebrand and ownership change (Codeium to Cognition AI) has caused confusion for long-time users about what changed
- Model access is managed through Cognition's infrastructure rather than allowing bring-your-own-key configuration like some competitors
- Cloud-based processing sends code context to Cognition's servers, which may not meet CMMC, HIPAA, or FedRAMP requirements without the enterprise self-hosted option
- Heavier agentic use requires the Pro plan or above; the free tier is best suited for individual, lighter usage