Thanks.io review

Thanks.io stands out for price transparency: the pricing page lists every product and every plan rate, and postage is included. A 4x6 postcard costs $1.18 on pay as you go, $0.77 on the $49 Business plan and $0.64 on the $199 Professional plan, and the same table covers 6x9 and 6x11 postcards, windowed and windowless letters, notecards and magnetic Magnacards. Business and Professional add Standard Mail, gift card sends and CRM automations, and every tier includes the full API and an MCP Server. Newer extras include a Canva integration, AI design tools, a 24/7 AI Receptionist number printed on mailers and a Lead Feed of intent leads at $0.10 each. Limits to note: pay as you go is First Class only, gift cards need a paid plan and dedicated success management starts at Professional. For teams that mainly need postcards and notes at a predictable cost, it is the easiest platform here to budget for.

Who it is for

Small businesses and real estate teams that want low published per-piece rates

Price

Pay as you go with no monthly fee; Business $49 per month, Professional $199 per month; postage included in per-piece rates.

Business $49 /month Discounted rates for regular senders
Quoted from the vendor pricing page on November 12, 2026.

Key features

• 4x6 postcards from $1.18 on pay as you go, $0.77 on Business and $0.64 on Professional, postage included
• Postcards, windowed and windowless letters, notecards with a real stamp and 6x9 Magnacards
• Gift card sends and CRM automations on Business and Professional
• Full API and MCP Server access on every plan, including pay as you go
• Optional AI Receptionist phone number at $0.20 per answered minute and Lead Feed intent leads at $0.10 per lead

Strengths and weaknesses

• Strength: Every rate is published on the pricing page, with no setup fees, minimums or commitments
• Strength: Pay as you go has no monthly subscription fee
• Strength: Free samples come with a $10 credit
• Weakness: Pay as you go mails First Class only; Standard Mail needs Business or Professional
• Weakness: Gift card sends require a Business or Professional plan
• Weakness: A dedicated success manager is only on Professional at $199 per month

Key facts

• Free plan: Pay as you go, $0 per month
• Paid plans: Business $49/month, Professional $199/month
• Cheapest 4x6 postcard: $0.64 on Professional
• API: Full API and MCP Server on all plans

Where it ranks

Thanks.io is No. 2 in our Best Direct Mail Software verdict.