PI Labs vs StudyChime
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
| Detail | 
PI Labs | 
StudyChime |
|---|---|---|
| What it does | Small browser tools that stay out of the way | Private Prolific study notifications for Chrome, Discord, Telegram and Pushover |
| Stage | Not given | Not given |
| Founded | Not given | Not given |
| Based in | Not given | Not given |
| Pricing model | Freemium | Freemium |
| Pricing | Basic: $10/month (400 energy), Standard: $20/month (800 energy), Pro: $95/month (4,400 energy). Top up: $20 for 800 energy. | Free: browser alerts, local milestones, 5 external-alert batches per rolling 24-hour period. Premium: £4.99 one-time payment for lifetime access, includes unlimited external alerts, filter profiles, alert schedules, Remote snooze and resume, custom sounds, and local Study Trends. |
| Key features |
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| What makes it different |
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| Free plan | Not given | Not given |
| Open source | Not given | Not given |
| Platforms | Not given | Not given |
| Public API | Not given | Not given |
| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | 7 −1 (down) since last check | 1 no change since last check |
| Trust Flow (Majestic) | 3 | 0 |
| Citation Flow (Majestic) | 16 | 14 |
| Referring domains (Majestic) | 16 | 3 |
5 details filled in for both companies.
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