HARPA AI
Under review· 1Browser-based AI assistant Chrome extension with web automation, summarization and multi-model AI access.
Active plans
4
Total changes
7
Last change
Aug 4, 2026
Price trend
no history
What we know about HARPA AI’s pricing
VolatileChanges in 12 months
8
Cadence
Every 8 days
Direction
Recently restructured
Category position
Middle of the pack for Desktop & Utilities (757 compared)
Current pricing
S1 (for Everyone)
monthly$12/mo
Billed annually
$12/month ($144/year)
- 75 Megatokens / year
- Cloud Models: GPT-5.4, Sonnet 4.6, Gemini 3.1 Pro, DeepSeek V3, Perplexity Pro, Grok 4.1, Llama 4
- Web Session Connections (ChatGPT, Claude, Gemini)
- API Connections (OpenRouter, Straico, Azure)
- AI Vision, PDF Summarization, YouTube Summarizer
- Page-aware responses
- Chat history across devices
- Reusable & fine-tuned commands
- Monitor prices and pages
S2 (for Pros)
monthly$19/mo
Billed annually
$19/month ($228/year)
- Token balance(225 Megatokens / year)
- Cloud Models(GPT-5.4, Sonnet 4.6, Gemini 3.1, Pro DeepSeek V3, Perplexity Pro, Grok 4.1, Llama 4)
- Summarize PDFs and Files
- Chat History Across Devices
- Create Reusable Commands
- Fine-Tune Default Commands
- Monitor Prices and Pages
- Schedule Commands
- Advanced Automation
X (Lifetime)
one time$240
$240 lifetime
- Token balance(30 Megatokens)
- Cloud Models(Bring your own API keys to control your costs, or use unlimited Web Session connections for life.)
- Summarize PDFs and Files
- Chat History Across Devices
- Create Reusable Commands
- Fine-Tune Default Commands
- Monitor Prices and Pages
- Schedule Commands
- Advanced Automation
Megatokens Top-up
one time$22.5
$22.50 for 20 Megatokens (25% off)
- Connect to Cloud models: GPT-5.2, Sonnet 4.5, Gemini 3 Pro
- Supports AI automation
- Faster than web session
- No rate limits
Price history
Last 7 changes
$144→$12.00(-91.7%)
| Date | Plan | Change | Old | New | Δ% |
|---|---|---|---|---|---|
| Aug 4, 2026 | S2 (for Pros) | restructure | $228 | $19 | — |
| Aug 4, 2026 | S1 (for Everyone) | restructure | $144 | $12 | — |
| Jun 6, 2026 | Megatokens Top-up | new plan | — | $22.5 | — |
| Jun 6, 2026 | X (Lifetime) | new plan | — | $240 | — |
| Jun 6, 2026 | S2 (for Pros) | new plan | — | $228 | — |
| Jun 6, 2026 | S1 (for Everyone) | new plan | — | $144 | — |
| Jun 6, 2026 | Demo (Free) | new plan | — | $0 | — |
Similar to HARPA AI.
No confirmed competitors yet. These are Desktop & Utilities products at a similar price, matched automatically — not verified alternatives.