Pricing
Start free. Scale as you grow.
Every plan includes the full humanization engine. The differences are volume, voice cloning, and team features.
Show prices in
Free
$0forever
5 docs/mo · 5K words each
- 5 documents / month
- Up to 5,000 words per document
- All tone controls
- AI detection scoring
Most popular
Pro
$19/mo
100 docs/mo · 5K words each
- 100 documents / month
- Up to 5,000 words per document
- Voice Cloning
- Domain intelligence
- API access
- Batch processing
Enterprise
$49/mo
1,000 docs/mo · 10K words each
- 1,000 documents / month
- Up to 10,000 words per document
- Everything in Pro
- Priority processing
- Team workspaces
- Dedicated support
Prices in US dollars. Overages billed at $0.20 per document above your monthly cap.
Common pricing questions
- What counts as a document?
- One uploaded file or pasted text run, regardless of length up to your plan's per-document word cap. A 5,000-word essay and a 1-paragraph email each count as a single document.
- What's the per-document word cap?
- Pro is capped at 5,000 words per document; Enterprise at 10,000. The cap protects fair pricing — the Claude API costs we incur scale with document size, not just count. Hit the cap and we'll prompt you to either split the document or upgrade.
- What happens if I exceed my monthly document quota?
- On Pro and Enterprise, additional documents are billed at $0.20 (or ₦300) each. We'll show the exact charge before each overage. Free-tier users are blocked at the quota and prompted to upgrade.
- Do unused documents roll over?
- No. Quotas reset monthly on your billing date. Enterprise plans have a much higher cap (1,000) so it's rarely a constraint.
- Why are NGN and USD prices different?
- We anchor NGN pricing to Nigerian SaaS purchasing-power benchmarks rather than a strict currency conversion. The Claude API still costs us USD, but local users pay a price that's reasonable in their market.
- What's your refund policy?
- Refund requests within 7 days of a charge are honored without question. After 7 days, refunds are case-by-case.
Questions about Enterprise? hello@inksong.app.