Postronomy
Postronomy: A paid direct-mail platform for personalized campaigns, gifting, QR tracking, and fulfillment. Ranked #21 of 28 in Direct Mail Automation Software by our editors (7.2/10); pricing: 30-day trial; best for concierge gifting and personalized mail.
At a glance
- Editor score7.2 / 10
- Pricing30-day trial
- Best forConcierge gifting and personalized mail
- Free planNo
- Paid from$199/mo
- Personalization levelOne-to-one
- Facts checked21 Sep 2026
Where it wins
- One-to-one postcards, greeting cards, flat cards, and gifts
- QR tracking, workflow automation, analytics, and SMS scan notifications
- API access, CRM integrations, Zapier, Google Sheets, and webhooks
Where it doesn't
- Starts at $199 per month, with postage charged separately
- Business concierge services cost $499 per month
- Documented delivery scope is domestic
Our verdict on Postronomy
Postronomy is a web and API platform for individuals and businesses that want to automate personalized direct mail and gifting. It supports one-to-one postcards, greeting cards, flat cards, and gifts, along with targeted mailing lists, campaign scheduling, QR engagement tracking, fulfillment, and performance analytics. It suits teams running personalized outreach, customer gifting, or campaigns that connect physical mail with digital follow-up workflows.
The published plans show a paid structure with a 30-day trial. Pro Premium - Self Service costs $199 per month and includes unlimited 4x6 and 5.5x8.5 postcards, with postage charged separately, plus dynamic QR code generation and tracking, gifting workflow automation, contact storage, mailing-list tools, direct API access, CRM integrations, and performance analytics. Business - Concierge costs $499 per month and adds managed and tailored marketing services, custom audience lists, and predictive AI list monitoring. Both plans include QR tracking, gifting automation, and API or CRM connectivity.
Postronomy’s main strength is the connection between audience targeting, mail-piece design, fulfillment, and measurable engagement. Users can upload contacts or build lists using demographic and geographic criteria, design mail pieces with templates and in-platform tools, and trigger follow-up workflows when recipients interact with QR codes. Integrations include Zapier, Google Sheets, and webhooks, while USPS first-class mailing is documented for campaigns. Choose it for personalized domestic mail and gifting programs that need automation and tracking. Consider an alternative if you need a free plan, postage included in the subscription, or delivery beyond the documented domestic scope.
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Postronomy pricing
All 2 Postronomy plans and prices →
Postronomy fact sheet
| Free plan | No |
|---|---|
| Paid from | $199/mo |
| Mail formats | postcards, greeting cards, flat cards, gifts |
| Personalization level | One-to-one |
| API access | Yes |
| CRM connections | Not verified |
| Address verification | Not verified |
| Delivery scope | Domestic |
| Free trial | 30 days |
| Deployment | Cloud |
| Platforms | Web |
| Support | Email, Live chat |
| Built for | Solo, Small business, Mid-market (editorial estimate) |
| Integrations | 3 integrations: Zapier, Google Sheets, webhooks |
| Pricing | 30-day trial (source) |
| Website | postronomy.com |
| Facts checked | 21 Sep 2026 |
Postronomy integrations
Postronomy lists 3 integrations on its own site.
- Zapier
- Google Sheets
- webhooks
Alternatives to Postronomy
- Click2MailA broad direct-mail platform with free access, APIs, CRM workflows, and no monthly fees.9.3
- PostalyticsA CRM-connected direct mail platform with a free plan and advanced automation from $199/month.9.1
- thanks.ioA flexible direct mail platform for personalized multichannel campaigns and developer workflows.9.0
See all Postronomy alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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