StealthWriter vs Walter AI: Which Should You Choose in 2026?
Both prices below were read from each vendor's own pricing page on the date shown.
Pricing side by side
| Plan | StealthWriter | Walter AI |
|---|---|---|
| tier 1 | Free — 300 words per process, basic humanizer model (Ninja model), standard speed | $12/mo — 15,000 words/month, standard rewriting engine |
| tier 2 | $20/mo — 400 words per process, 20,000 words/mo, advanced Ghost model (undetectable) | $28/mo — 60,000 words/month, deep tone customization, API access |
| tier 3 | $35/mo — 1,000 words per process, 50,000 words/mo, Ghost model, built-in AI detector | — |
| tier 4 | $50/mo — 2,000 words per process, 100,000 words/mo, unlimited batch transformations | — |
read from both vendors' pricing pages · 23 Aug 2026 · how we verify
Choose StealthWriter if
- Content creators ensuring drafted articles read naturally and authentically
- SEO agencies editing AI drafts before publishing on client websites
Choose Walter AI if
- SEO content agencies scaling article production with high readability
- Marketing teams polishing raw generative drafts
Where each one disappoints
StealthWriter
- B2B cold outbound email server configuration
Walter AI
- Outbound lead contact scraping
Compiled by Stepan Noianov from both vendors' own sites. Something wrong? Report an inaccuracy.