Estimated Delivery Date: EOD vs Zipcode Checker ‑ Zipproverfor Shopify (2026)
Estimated Delivery Date: EOD and Zipcode Checker - Zipprover both aim to improve customer confidence and increase conversions by providing delivery information. However, they approach this goal with different focuses. Estimated Delivery Date: EOD emphasizes displaying estimated delivery dates (ETAs) across the entire store based on various factors like shipping method, location, and product attributes. It caters to merchants who want to provide transparent and comprehensive delivery timelines throughout the customer journey, assuming delivery is generally available. Zipcode Checker - Zipprover, on the other hand, prioritizes verifying delivery availability by zipcode before customers add products to their cart. The core difference lies in their primary function. EOD focuses on providing detailed ETA calculations and display, while Zipprover focuses on ensuring deliverability to a specific location first. Zipprover targets merchants who face location-based delivery restrictions or want to offer specific services (like COD or returns) based on location. EOD, while considering location, doesn't emphasize blocking orders based on zipcode unavailability; instead, it focuses on accurate ETA presentation for available deliveries. While both aim for increased customer confidence and reduced inquiries, their mechanisms differ significantly, leading them to cater to distinct merchant needs.
At a Glance
Estimated Delivery Date: EOD
71 reviews
Zipcode Checker ‑ Zipprover
32 reviews
Detailed Overview
Estimated Delivery Date: EOD
Reduce shipping-related questions and build customer confidence by adding an estimated delivery date (ETA / EDD) across your store.
Key Features
- Show estimated delivery dates based on shipping method, country, region, and zipcode
- Set delivery rules by product, variant, collection, vendor, or tag
- Display ETA on home, collection, product, cart, checkout, and thank you pages
- Configure cut-off times, countdown timers, holidays, and visual delivery timelines
- Fully customizable design with quick setup and easy management
Zipcode Checker ‑ Zipprover
Zipprover is a zipcode checker app, it helps customers check whether their location is serviceable
Key Features
- Instant zipcode check that builds shopper trust & boosts conversions
- Smart delivery ETA to increase buying confidence and reduce drop-offs
- Capture waitlist emails from unsupported areas to grow future sales
- Product & location rules for ETA, COD, returns, delivery messages & more
- Block unsupported orders at cart to cut failed deliveries & support time
Feature Comparison
| Rating | 5/5 | 5/5 |
Rating Estimated Delivery Date: EOD5/5 Zipcode Checker ‑ Zipprover5/5 | ||
| Reviews | 71 | 32 |
Reviews Estimated Delivery Date: EOD71 Zipcode Checker ‑ Zipprover32 | ||
| Primary Focus | Estimated Delivery Dates (ETA) | Zipcode-based Delivery Availability |
Primary Focus Estimated Delivery Date: EODEstimated Delivery Dates (ETA) Zipcode Checker ‑ ZipproverZipcode-based Delivery Availability | ||
| Delivery Restrictions | Factors into ETA calculations | Blocks unsupported orders |
Delivery Restrictions Estimated Delivery Date: EODFactors into ETA calculations Zipcode Checker ‑ ZipproverBlocks unsupported orders | ||
| ETA Display Locations | Home, collection, product, cart, checkout, thank you pages | Product pages (popup or embedded form) |
ETA Display Locations Estimated Delivery Date: EODHome, collection, product, cart, checkout, thank you pages Zipcode Checker ‑ ZipproverProduct pages (popup or embedded form) | ||
| Customization | Fully customizable design | Product & location rules for various messages |
Customization Estimated Delivery Date: EODFully customizable design Zipcode Checker ‑ ZipproverProduct & location rules for various messages | ||
| Target Merchant | Merchants needing detailed ETA display across the store. | Merchants with specific location-based delivery restrictions or services. |
Target Merchant Estimated Delivery Date: EODMerchants needing detailed ETA display across the store. Zipcode Checker ‑ ZipproverMerchants with specific location-based delivery restrictions or services. | ||
| Main Value Proposition | Increased customer trust through accurate delivery timelines. | Prevention of failed deliveries and reduced support time. |
Main Value Proposition Estimated Delivery Date: EODIncreased customer trust through accurate delivery timelines. Zipcode Checker ‑ ZipproverPrevention of failed deliveries and reduced support time. | ||
Our Verdict
If your primary need is to accurately present ETAs throughout the shopping experience and your business has generally reliable delivery across all regions, Estimated Delivery Date: EOD is the better choice. Its comprehensive display options and customization features will enhance customer trust.
However, if your business faces significant location-based delivery limitations or offers location-specific services (like COD), Zipcode Checker - Zipprover is more suitable. Its ability to check zipcode availability upfront and block unsupported orders will save you time and resources by preventing failed deliveries and managing customer expectations from the outset. Zipprover is ideal for businesses with complex delivery zones or who require granular control over which areas they serve.
Common Questions
Which app is easier to set up?
Both claim quick setup and easy management. Given the comprehensive features of Estimated Delivery Date: EOD, it *may* require slightly more initial configuration, but the difference is likely negligible, depending on the complexity of your delivery rules.
Can both apps handle holidays impacting delivery times?
Estimated Delivery Date: EOD explicitly mentions configuring holidays. Zipcode Checker - Zipprover does not explicitly mention holiday handling, so it's unknown if it can account for holiday delays in ETAs.
Which app is better for preventing wrong orders?
Zipcode Checker - Zipprover is explicitly designed to prevent wrong orders by blocking unsupported areas at the cart stage. Estimated Delivery Date: EOD doesn't directly block orders based on location, focusing instead on showing accurate ETAs.
Do both apps integrate with order confirmation emails?
Estimated Delivery Date: EOD explicitly integrates with order confirmation emails. Zipcode Checker - Zipprover does not mention this integration. If email integration is key, EOD has a clear advantage here.
Which app focuses more on capturing potential customer information even if they are outside your delivery area?
Zipcode Checker - Zipprover has a specific feature to capture waitlist emails from unsupported areas, giving you an opportunity to grow future sales by targeting customers outside your current delivery zones. EOD does not mention capturing waitlist emails.
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