tono vs Erza Studio

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

tono compared with Erza Studio
Detail	tono	Erza Studio
What it does	Rewrite or reply to your messages before you send them, choosing from safer, funnier, or custom tones	All-in-one AI studio for creators and writers to generate high-quality content
Stage	Startup	Not given
Founded	Not given	Not given
Based in	Not given	ID
Pricing model	Freemium	Not given
Pricing	Free: $0 forever for on-device rewrites with unlimited rewrites, no account required. Pro: $3.99/month or $39.99/year; new subscribers get a 14-day free trial and can cancel anytime.	Free: IDR 0/month with 10 credits; Pemula: IDR 39,000/month (originally IDR 52,000); Pro: IDR 59,000/month (originally IDR 78,667); Tim: IDR 99,000/month (originally IDR 132,000)
Key features	Safer tone that clarifies and reduces hostility Funnier tone that changes register Custom tone by typing your own instructions Cloud rewrites for Pro subscribers How I Sound feature to apply your voice to rewrites Support for longer drafts on Pro Works in iPhone keyboard and as an app	AI Article generation from title to full draft Humanizer to make AI text sound natural AI Detector with probability scoring Plagiarism Checker scanning online sources Direct publishing to CMS Reusable templates per section Multiple rewriting modes Support for 40+ languages 99.9% uptime with live status
What makes it different	Never sends messages automatically—you always copy and send manually Drafts never used to train models; privacy-first design Free on-device rewrites with no daily limits or quotas Works directly in iPhone keyboard for seamless workflow	All-in-one workspace eliminating tool switching Built specifically for Indonesian language from the start User retains control and ownership of content Quick article generation in about 8 seconds Content verification before publishing
Community votes	0	0
DR (Domain Rating by Ahrefs)	18 −5 (down) since last check	Not checked yet no change since last check
Trust Flow (Majestic)	3	0
Citation Flow (Majestic)	22	0
Referring domains (Majestic)	11	0

4 details filled in for both companies.

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