StudyChime vs Page Screenshot Pro

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

StudyChime compared with Page Screenshot Pro
Detail	StudyChime	Page Screenshot Pro
What it does	Private Prolific study notifications for Chrome, Discord, Telegram and Pushover	Full-page screenshots that line up
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	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.	Free: up to 20 captures per day with full annotation editor; Pro Monthly: $4.99/month with unlimited captures, element capture, PDF export, OCR and MCP access; Pro Yearly: $19.9/year (about $1.66/month); Pro Lifetime: $39.9 one-time payment.
Key features	Browser and Discord, Telegram, Pushover notifications Reward, availability, time, and keyword filters Reusable filter profiles and alert schedules Local Study Trends with 7, 30, 90, and 12-month views Remote snooze and resume from phone alerts Local milestones and progress tracking 14-day Premium trial with no card required Monitoring health status display	Infinite-scroll feed expansion up to 40 screens Lazy-loaded image detection and waiting Wide page grid capture and reassembly Sticky header handling with seam correction Nine-tool annotation editor PDF export and merge OCR text extraction for Chinese and English MCP integration for AI clients Local file capture support Filename templates and folder organisation
What makes it different	Private alerts sent only to services you control, not to StudyChime Does not automatically accept, reserve, refresh, complete or submit studies No Prolific password or cookie permissions required Local-first data storage with privacy-minimised Study Trends One-time £4.99 lifetime Premium purchase with no subscription	Handles complex page layouts that browser screenshots cannot capture correctly Entire annotation editor is free, even on the free tier No account, login or credit card required for free tier Works in multiple languages with eight interface options
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)	1 no change since last check	Not checked yet no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	14	0
Referring domains (Majestic)	3	0

5 details filled in for both companies.

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