Modern iO
Modern iO turns customer behavior and data signals into targeted, personalized automated direct mail campaigns.
What Modern iO is
Modern iO turns customer behavior and data signals into targeted, personalized automated direct mail campaigns. Its offerings include website retargeting, mailings for homebuyers and movers, and email-to-postal campaigns. For retargeting, it matches lost website visitors with mailable addresses and sends postcards each day. Filters can use pages visited, page views, cart activity, and geographic area. Retargeting postcards come in Standard 4.25 × 6 in and Jumbo 6 × 9 in formats. Campaign sources can include website visitor data, CRM data, homebuyer data, and email subscriber lists. The retargeting tag is described as asynchronous and lightweight, and Google Tag Manager can help place it. A dashboard presents program performance metrics; support is available by chat, email, or phone. Retargeting has no minimums or contracts; its price depends on design, printing, postage, and weekly card volume.
Good
- Targets visitors using page, cart, and location activity
- Offers three automated direct mail campaign types
- Dashboard reports program performance metrics
- Support is available by chat, email, or phone
Watch out
- Pricing is on request for retargeting
- Homebuyer and Email-to-Postal require 100 cards monthly
- Clients remain responsible for consent and legal compliance
Who it suits
Modern iO is aimed at B2C, B2B, and service businesses seeking orders or leads from interested website traffic. Its suggested retargeting model may fit businesses with average order values of $70+, customer lifetime values of $300+, and 3,000+ monthly unique visitors; these are not absolute requirements.
Verdict
Modern iO offers automated direct mail for retargeting, homebuyer and mover mailings, and email audiences, with campaign filters and reporting. Consider the postcard minimums and client privacy responsibilities when assessing fit.
Plans and prices
From Modern iO's own pricing page, checked 3 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| New Homebuyer and Mover automated direct mail | $0.88, paid once | Pricing starts at $0.88 ea. · 100 cards per month minimum · setup, data, printing, postage, tracking, analytics included |
| Email-to-Postal automated direct mail | $0.99, paid once | Pricing starts at $0.99 ea. · 100 cards per month minimum · weekly or monthly mailings |
| Direct Mail Retargeting | Priced on request | No minimums · no contracts · price depends on design, printing, postage, and weekly card volume · Automatically billed on Fridays based on that week’s actual amount |
The facts
Each one read from Modern iO's own pages, with the date it was checked.
What it does
- Campaign types
- The automated direct mail page lists website retargeting, homebuyer and mover mailings, and email-to-postal campaigns.checked 3 Oct 2026
- Customer responsibilities
- Clients remain responsible for their own privacy notices, consent mechanisms, website disclosures, and compliance with applicable laws.checked 3 Oct 2026
- Integrations and data sources
- The maker lists website visitor data, CRM data, homebuyer data, and email subscriber lists as potential campaign sources.checked 3 Oct 2026
- Mail formats
- Retargeting postcards are available in Jumbo 6″ x 9″ and Standard 4.25″ x 6″ sizes.checked 3 Oct 2026
- Notable limits
- The retargeting page says businesses with average order value of $70+, customer lifetime value of $300+, and 3,000+ monthly unique visitors may fit its suggested model, while noting these are not absolutes.checked 3 Oct 2026
- Privacy
- Modern iO says it may use JavaScript tags, cookies, pixels, analytics tools, service providers, and data partners for audience matching and campaign measurement.checked 3 Oct 2026
- Reporting
- Modern iO provides a dashboard with program performance metrics for evaluating ongoing campaign results.checked 3 Oct 2026
- Retargeting
- Its retargeting service matches lost website visitors to mailable addresses and mails postcards each day.checked 3 Oct 2026
- Security
- Its privacy policy describes safeguards including access controls, secure transfer and encryption technologies, monitoring, vulnerability management, and incident response procedures.checked 3 Oct 2026
- Support
- The maker offers support through chat, email, or phone and invites customers to speak with an expert about automated direct mail.checked 3 Oct 2026
- Targeting controls
- Campaign filters can target visitors by pages visited, page views, cart activity, and geographic area.checked 3 Oct 2026
- Website setup
- The retargeting tag is described as asynchronous and lightweight, and the maker says Google Tag Manager can make placement easier.checked 3 Oct 2026
- What it does
- Modern iO turns customer behavior and data signals into targeted, personalized automated direct mail campaigns.checked 3 Oct 2026
- Who it is for
- The maker says direct mail retargeting can suit B2C, B2B, and service companies seeking more orders or leads from interested website traffic.checked 3 Oct 2026
The company
- Founded
- 1976checked 28 Sep 2026
- Headquarters
- Carlsbad, California, USAchecked 28 Sep 2026
Alternatives to Modern iO
- 1

Adobe Express Video
Free planAndroidiOSWebAPI8.4Free plan - 2

Postalytics
Free planAndroidiOSWebAPI8.0From $199 a month - 3
MyPostcard
AndroidiOSWebAPI7.1€3.49 one-time - 4
Canva
Free planmacOSWindows7.0Free plan - 5

MailerBot
WebAPILinuxmacOS7.0From $99 a month - 6

Lob Address Verification
Free planWebAPI6.8From $260 a month
