Helo vs TubeExtract

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

Helo compared with TubeExtract
Detail	Helo	TubeExtract
What it does	An email delivery service that actually delivers	Structured extraction API for YouTube videos that returns typed, validated JSON rows from video captions
Stage	Established	Not given
Founded	Not given	Not given
Based in	Not given	TR
Pricing model	Paid	Freemium
Pricing	$5/month platform fee plus $0.00035 per email. No tiers, volume commitments, or overage fees. Includes 1,000 free test emails.	Free: 3,000 credits (no card required); Starter: $12/month (50,000 credits); Studio: $49/month (250,000 credits); Scale: $139/month (1,000,000 credits); Pay as you go: $0.0008 per credit
Key features	Email API and SMTP integration Separate transactional and promotional email sending Multi-tenant environment support Customer isolation for platform senders Spam detection and sender reputation protection Custom domain support Email performance analytics SDKs in multiple programming languages Domain and suppression management Email tracking and opens/clicks monitoring	Extract custom fields from video captions with schema definition Batch processing up to 200 videos per request Named entity recognition for people, companies, products, places Typed and validated JSON rows matching your schema Automatic deletion of results after first retrieval Support for manual and auto-generated captions No charge for videos without captions Specialized extraction model on dedicated GPU
What makes it different	No tier commitments or overage fees - usage-based pricing only Bootstrapped and independent with no investors Built for platforms sending email on behalf of users Team with decades of email infrastructure and deliverability experience Significantly cheaper than competitors at all volume levels	Specialized pipeline purpose-built for video extraction, not a wrapper around a chat model Simple two-call API with no complex integration required
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)	9 +1 (up) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	6	0
Citation Flow (Majestic)	27	20
Referring domains (Majestic)	114	17

5 details filled in for both companies.

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