Delivers powerful timeline editing and AI tools, but lacks dedicated remote podcast recording and local track separation.
#1clickworker records 1,861,149 monthly visits with +0.5% month-over-month growth and Contact for Pricing pricing. Riverside records 4,069,413 monthly visits with +4.5% growth and Freemium pricing.

Crowdsourcing data services for AI training and market data
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | clickworker.com | riverside.com |
| Pricing Model | Contact for Pricing | Freemium |
| Monthly Visits | 1.86M (1,861,149) | 4.07M (4,069,413) |
| MoM Traffic Delta |
|---|
| +9.57K (+0.5%) |
| +176.99K (+4.5%) |
| Primary Market & Share | 🇺🇸 United States (27.6%) | 🇺🇸 United States (58.3%) |
|---|
| Direct Visits / mo | 947.13K | 2.75M |
|---|
| User Rating | 3.9 | 4.6 |
|---|
| Supported Platforms | Website | Website |
|---|

Crowdsourcing data services for AI training and market data
Custom image, video, audio and text datasets with human labeling, annotation and validation, delivered with parent company LXT.
Registered freelancers in 136 countries fill microtasks through web, Android and iOS apps, with flexible scaling up or down.
An all-in-one survey tool plus access to a verified respondent pool for external studies and targeted insights.
Real-time point-of-sale data collection, display audits, mystery checks, and usability testing for websites, apps and games.

Studio-quality podcast and video recording, editing, and publishing in your browser
Every participant records locally on their own device, capturing up to 4K video and 48kHz uncompressed audio in separate tracks that stay sharp regardless of connection quality.
Edit video by editing the transcript — search, cut, copy, and paste words and the footage updates. AI then removes filler words and silences or fixes eye contact in one click.
Turn a finished session into promotional assets: short clips optimized for each platform, thumbnails, headlines, show notes, transcripts, and translations or dubs in over 30 languages.
Broadcast in full HD 1080p to unlimited destinations simultaneously, or host webinars with registration, branded emails, Q&A, live call-ins, polls, and HubSpot lead capture.
Delivers powerful timeline editing and AI tools, but lacks dedicated remote podcast recording and local track separation.
#1Offers a high-quality pool of verified human participants for research and preference tuning, but is less focused on traditional data annotation.
AI-assisted video editing for beginners and professionals alike
Provides powerful web-based voice enhancement and recording, but lacks Riverside's multi-track local 4K capture suite.

Connects subject matter experts for advanced LLM training and prompting, but lacks general microtask crowdsourcing capabilities.
Provides fast browser-based video editing and auto-subtitles, but lacks Riverside's specialized local 4K multi-track recording.

Offers robust text-based video and audio editing, but lacks Riverside's dedicated high-resolution local recording architecture.

Specializes in matching AI labs with vetted human experts for RLHF, but offers fewer general data annotation services.

SpecialistStreamlines turning long podcasts into short clips, but does not provide live multi-guest recording studios.

SpecialistAI audio and video podcast editor that cleans up recordings in minutes

Provides enterprise-grade data annotation and training datasets at scale, but with a more corporate engagement model.

Focuses on elite domain experts for complex RLHF and frontier AI evaluation, but lacks casual crowdsourcing tasks.
Delivers powerful timeline editing and AI tools, but lacks dedicated remote podcast recording and local track separation.
Offers a high-quality pool of verified human participants for research and preference tuning, but is less focused on traditional data annotation.
AI-assisted video editing for beginners and professionals alike
Provides powerful web-based voice enhancement and recording, but lacks Riverside's multi-track local 4K capture suite.
Connects subject matter experts for advanced LLM training and prompting, but lacks general microtask crowdsourcing capabilities.
Provides fast browser-based video editing and auto-subtitles, but lacks Riverside's specialized local 4K multi-track recording.
Offers robust text-based video and audio editing, but lacks Riverside's dedicated high-resolution local recording architecture.
Specializes in matching AI labs with vetted human experts for RLHF, but offers fewer general data annotation services.
SpecialistStreamlines turning long podcasts into short clips, but does not provide live multi-guest recording studios.
SpecialistAI audio and video podcast editor that cleans up recordings in minutes
Focuses on elite domain experts for complex RLHF and frontier AI evaluation, but lacks casual crowdsourcing tasks.