OKZest compared
Take a look at OKZest versus the competition and learn how awesome we are.
OKZest is a Sendtric alternative for agencies and email marketers - ESP merge tags, open-time dynamic image URLs across Mailchimp, Klaviyo and ActiveCampaign, plus a full editor, REST API and Zapier/Make for names, offers and backgrounds - not just countdown timers.
Sendtric is a focused countdown timer tool for email. Teams use it to add urgency clocks to campaigns - useful, but limited to a single creative pattern.
OKZest is a Sendtric alternative for marketing agencies and email marketers who need full image personalization - names, offers, backgrounds, and more - not just timers. OKZest personalizes email images with ESP merge tags. It works across Mailchimp, Klaviyo, and ActiveCampaign. It supports open-time / dynamic image URLs, so creatives can update when a recipient opens the email - even after send. When you need automation, OKZest has a REST API plus Zapier and Make.
Where Sendtric optimizes for countdown widgets, OKZest optimizes for ESP drop-in personalization of any image template. Design in a full visual editor, map merge fields, paste the image URL into the email, and each recipient gets their own creative. Add live website screenshots as layers, use fallback text when data is missing, and collaborate with your team on every plan.
Pricing is built for trying before you scale. OKZest's free plan includes 2,500 watermarked images per month with no credit card. Sendtric is typically priced around timer usage alone.
Choose Sendtric if you only need countdown timers in email. Choose OKZest if you want merge-tag personalization for names, offers, backgrounds, and open-time images across ESPs.
| Feature | OKZest | Sendtric |
|---|---|---|
| Multiple merge tags per image (name, date, location…) | ||
| ESP merge tags in Mailchimp, Klaviyo & ActiveCampaign | Timers only | |
| Open-time / dynamic image URLs (update after send) | Timers only | |
| Email-native personalization (paste URL into ESP) | Countdown widgets | |
| Fallback text for missing or empty merge tag data | ||
| Visual drag-and-drop design editor | ||
| Team workspace & multi-user collaboration | ||
| Built for agencies / multi-client email campaigns | ||
| REST API for programmatic image generation | ||
| Zapier & Make automation | ||
| ESP-ready dynamic image URLs (no file downloads) | Timers only | |
| Live website screenshot capture as an image layer | ||
| Free plan - no credit card required | Limited | |
| Transparent, usage-based pricing for email volume | Timer-only product |
OKZest personalizes email images with ESP merge tags and supports open-time / dynamic image URLs - so each recipient sees their data, and creatives can still update after the email is sent. Far beyond a countdown clock.
Insert a dynamic image URL into Mailchimp, Klaviyo, ActiveCampaign, HubSpot or any ESP with one line of HTML. Personalize names, offers, and backgrounds - not just timers.
OKZest's editor lets you build bespoke templates from scratch, or start from a ready-made design - with full control over every layer, font, color, and layout.
Marketers design in the editor. When you need CRM or pipeline automation, the same templates are available via REST API, Zapier and Make.
Capture a live screenshot of any URL and embed it directly into a template layer - unique to OKZest, and powerful for product previews and personalized landing pages.
The free plan includes 2,500 watermarked images per month for testing - no credit card needed. Upgrade with transparent usage-based pricing.
Moving from Sendtric to OKZest expands countdown-only creatives into full personalized images.
Most teams can validate a like-for-like email campaign on the free plan before cutting over production sends.
Yes. OKZest is a Sendtric alternative for agencies and email marketers who need full merge-tag image personalization - names, offers, backgrounds - not just countdown timers.
Yes. OKZest personalizes email images with ESP merge tags so each recipient sees their own data in the creative.
Yes. OKZest supports open-time / dynamic image URLs, so creatives can update when the recipient opens the email.
Yes. OKZest works across Mailchimp, Klaviyo, and ActiveCampaign - and other ESPs that accept a standard image URL.
No. Most email campaigns are design-in-editor, paste the dynamic URL, and send. A REST API plus Zapier and Make are available when you want deeper automation.
If you manage clients who need personalized email images beyond urgency timers, OKZest is built for that. Sendtric remains a fit when countdown timers are the only requirement.
Join hundreds of marketing teams already sending personalized images that get results.
Free plan includes 2,500 watermarked images/month · No credit card required
Take a look at OKZest versus the competition and learn how awesome we are.