Simo vs SpinSponsor
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
Simo compared with SpinSponsor
| Detail | 
Simo | 
SpinSponsor |
|---|
| What it does | Typed, always-valid fields with calibrated checks and calibrated decisions, in milliseconds
| Earn 50% of ad revenue while Claude Code works
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| Stage | Not given
| Not given
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| Founded | Not given
| Not given
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| Based in | Not given
| GB
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| Pricing model | Paid
| Free
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| Pricing | $2 free credit per new account. Simo-1 Pro costs $0.03 per million input tokens, with output free.
| Not given
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| Key features | - Calibrated probabilities
- Text, screenshot and video analysis
- Millisecond latency
- Agent security with Simo Guard
- Visual QA assertions
- Document and form reading
- Video event detection
| - Clearly labelled sponsored messages in Claude Code
- Pause and resume sponsorship with /ads commands
- Dashboard to track earnings and request payouts
- Never reads prompts, code or files
- Supports local terminal and Desktop Code sessions
- Link up to 3 machines per developer account
- Minimum £10 balance required for bank payouts via Stripe
- Earnings pending for at least 30 days before available
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| What makes it different | - System 1.5 approach: one-pass reflex with calibrated probabilities and necessary deliberation
- Calibrated probabilities you can threshold
| - Only monetization option for Claude Code developers that preserves privacy and code security
- Highest revenue share at 50% of advertiser spend
- No targeting based on code or prompts—completely privacy-first
- Fully optional and easy to pause at any time
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| Community votes | 0 | 0 |
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| DR (Domain Rating by Ahrefs) | 10 ▲ +10 (up) since last check | Not checked yet ● no change since last check |
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| Trust Flow (Majestic) | 4 | 0 |
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| Citation Flow (Majestic) | 20 | 0 |
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| Referring domains (Majestic) | 5 | 0 |
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4 details filled in for both companies.
More alternatives to Simo More alternatives to SpinSponsor