Goodwin Prompt Optimizer vs 16x Prompt

Comparing the features of Goodwin Prompt Optimizer to 16x Prompt

Feature
Goodwin Prompt Optimizer
16x Prompt

Capability Features

BYOK API Integration
Change Backup and Rollback
Code Editing
Compare LLM Responses
Copy Prompt to Clipboard
Core User Types Identification
Custom Instructions
Dark Mode
Device Deactivation
Example Product Scopes
Feature-Ready Product Plans
Focus on Low-Code and AI
Formatting Instructions
Free Updates
Inspiration Library
FinListSkilltreeTryItOnAIPawPalDentCalAll The Aunties
Local Data Privacy
No Sign-up Required
Offline Usage
Prompt & Context Management
Prompt Customization Settings
Prompt Management
Prompt Optimization Tools
Recommended Product Features
Send Prompt via API
Structured Prompt Creation
Structured User Flows
Supported Frameworks
ReactVueNext.jsFlaskDjangoMore
Supported Programming Languages
PythonJavaScriptTypeScriptJavaC++SQLMany more
Token Limit Tracking
User Stories Generation
Visual Diffs
White-label Options
Works Locally
Workspaces and Multi-Repo Support

Integration Features

Bubble AI App Generator Integration
Installation Platforms
WindowsmacOSLinux (Ubuntu, AppImage, .deb)
Local LLM Compatibility
Supported LLM Providers
OpenAIAnthropic ClaudeGoogle GeminiDeepSeekOpenRouterOllamaAzure OpenAIFireworksHyperbolicDeepInfra
Supports Multiple LLM Models
GPT-4oClaude 3.5 SonnetAzure OpenAI APIOpenRouter APIAny OpenAI API compatible 3rd party

Limitation Features

Individual License Device Limit
3
Invoice Availability
Only for team licenses
No API Keys Included
No API or Plugin Support Stated
No Cloud-Based Service
No File Export Mentioned
No Free API Usage
No Integration List
No Pricing Info
No VAT Number for EU
Prompt Generation Limit
10
Refund Policy
Team License Device Limit
10

Pricing Features

Free Prompt Limit
10
Free Tier
License Purchase Removes Limit
Volume Discounts