Promptimize AI vs 16x Prompt

Comparing the features of Promptimize AI to 16x Prompt

Feature
Promptimize AI
16x Prompt

Capability Features

Browser Extension Access
BYOK API Integration
Change Backup and Rollback
Code Editing
Compare LLM Responses
Copy Prompt to Clipboard
Custom Instructions
Custom Variables
Dark Mode
Dedicated Account Manager
Device Deactivation
Dynamic Variables
Formatting Instructions
Free Updates
Instant Enhancement
Local Data Privacy
No Sign-up Required
Offline Usage
One-Click Enhancements
Personalized Onboarding
Priority Support (Enterprise)
Prompt & Context Management
Prompt Customization Settings
Prompt Library
Prompt Management
Save Favorites
Send Prompt via API
Structured Prompt Creation
Supported Frameworks
ReactVueNext.jsFlaskDjangoMore
Supported Programming Languages
PythonJavaScriptTypeScriptJavaC++SQLMany more
Team/Enterprise Solutions
Token Limit Tracking
Visual Diffs
White-label Options
Works Locally
Works With Any LLM
Workspaces and Multi-Repo Support

Integration Features

AI Platform Integrations
ChatGPTClaudeGeminiAll Major AI Platforms
Chrome Extension
Installation Platforms
WindowsmacOSLinux (Ubuntu, AppImage, .deb)
Integration Across AI
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

File Format Support Not Stated
Individual License Device Limit
3
Invoice Availability
Only for team licenses
No API Keys Included
No Cloud-Based Service
No Explicit API Mention
No Free API Usage
No VAT Number for EU
Prompt Generation Limit
10
Prompt Limit on Free Plan
10
Refund Policy
Team License Device Limit
10
Works Only as Extension

Pricing Features

Enterprise Custom Features
Customize for Your Needs
Enterprise Custom Prompt Library
Departmental Prompts
Enterprise Dedicated Support
Account Manager
Enterprise Personalized Onboarding
One-on-one Support
Enterprise Plan
Free Plan Price
$0
Free Plan Saved Prompts
Unlimited
Free Plan Variable Customization
Unlimited
Free Prompt Limit
10
10
Free Tier
License Purchase Removes Limit
Pro Plan Platform Integration
Unlimited
Pro Plan Price (Monthly)
$12/month
Pro Plan Priority Support
Priority
Pro Plan Prompt Limit
Unlimited
Pro Plan Saved Prompts
Unlimited
Pro Plan Variable Customization
Unlimited
Volume Discounts