AI Tool Comparison
Comparing as AI Code Generation & AutocompleteFactory vs JetBrains AI Assistant
Compare features, pricing, pros & cons, and user ratings to decide which AI tool is best for your needs.
Factory
VS
JetBrains AI Assistant
Verdict by Category
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Detailed Comparison
Feature
Factory
JetBrains AI Assistant
Pricing
FreemiumFactory offers five tiers. Pro is $20/month for individuals, including desktop, CLI, and SDK access, cloud and local background agents, and a billing/usage dashboard. Plus is $100/month with roughly 5x the usage of Pro plus Droid Computers, Factory-managed cloud computers for remote Droids. Max is $200/month with roughly 10x the usage of Pro and early access to new features. Business is custom-priced for growing teams up to 150 seats, adding custom usage limits, dedicated onboarding, SSO, SAML/SCIM provisioning, Zero Data Retention, audit logging, and basic admin controls. Enterprise is custom-priced with unlimited team members, dedicated compute with a partitioned inference pool, an Agent-readiness Improvement Program, on-premise deployment, sub-organizations, full admin controls, customer-managed encryption keys, data residency, and a dedicated account manager with SLA-backed support.
FreemiumJetBrains AI offers four tiers. AI Free is $0/month with 3 AI credits every 30 days, unlimited code completion via JetBrains' Mellum model, and local model support via Ollama or LM Studio, but excludes frontier models and Junie for sustained agentic work. AI Pro is $10/month (Individual) or $20/month (Business), with 10 AI credits per month. AI Ultimate is $30/month (Individual) or $60/month (Business), with 35 AI credits per month, including a $5 bonus over the plan price. AI Enterprise is custom-priced at roughly $60/user/month billed annually, adding organization-wide credit pooling and enterprise controls. Each AI Credit equals $1 USD, and unused top-up credits (purchased separately at $1 each) remain valid for 12 months, while unused monthly plan credits do not roll over. A 30-day AI Pro trial is available for new users. AI Pro is also bundled into JetBrains' All Products Pack and dotUltimate subscriptions.
Categories
AI Coding Assistants
AI Coding Assistants
Summary
Autonomous Droid agents that build, test, and ship software
AI coding assistance built natively into every JetBrains IDE
Factory Pros & Cons
Pros
- Droids execute full tasks (editing files, running commands, opening PRs) rather than just suggesting code
- Genuinely model-agnostic and interface-agnostic, avoiding lock-in to one IDE or LLM provider
- #1 ranking on Terminal Bench, a widely used industry benchmark for coding agents
- Sovereign deployment options including on-premise and air-gapped environments for regulated industries
- Strong enterprise traction with named customers like Nvidia, Adobe, EY, and Morgan Stanley
Cons
- Best suited to teams with a real backlog of well-specified work and enough review capacity to absorb the resulting pull requests
- Not ideal for solo developers wanting lightweight autocomplete, or teams whose work is mostly ambiguous product design
- Business and Enterprise pricing is fully custom, requiring a sales conversation rather than transparent self-serve rates
- Heavy multi-agent or long-context usage can run up consumption costs quickly on usage-based components
- As a younger platform (founded 2023), its track record is shorter than more established coding agent competitors
JetBrains AI Assistant Pros & Cons
Pros
- Deep semantic project understanding via IntelliJ's existing static-analysis engine, not just open-file context
- Junie autonomous agent handles multi-file planning, implementation, and self-correction, including a dedicated Debug mode
- Works across a single subscription spanning 20+ JetBrains IDEs
- Supports local models via Ollama and LM Studio at zero credit cost
- Strong enterprise trust features including zero-data-retention policies and .aiignore support
Cons
- Locked into the JetBrains IDE ecosystem, so it offers no value for developers using VS Code or other editors
- Credit-based quota system can be confusing, and heavy Junie or Claude Agent use can exhaust monthly credits well before the billing period ends
- AI Pro's 10 monthly credits are reportedly consumed within about a week under heavy agentic use, pushing users toward costly top-ups ($1 per credit)
- Best suited to JVM languages (Java, Kotlin); completion quality is reportedly less consistent for other languages
- AI Free tier excludes frontier models and the Junie agent, limiting it mostly to a demo of completion features