Addresyo Lock vs Persistent Cart ‑ Sync Devicesfor Shopify (2026)
Addresyo Lock and Persistent Cart ‑ Sync Devices, while both falling under the 'Customer Loyalty' category, address fundamentally different aspects of the e-commerce experience. Addresyo Lock focuses on backend data integrity, ensuring the customer's default billing address remains consistent across orders by automatically syncing the default address to the billing address upon purchase. It caters to merchants concerned about maintaining accurate customer data and addresses a very niche issue regarding Shopify's default address behavior. In contrast, Persistent Cart aims to improve the customer shopping experience and increase sales by ensuring shopping carts are saved and accessible across multiple devices, appealing to stores that see a significant amount of cross-device shopping activity.
At a Glance
Addresyo Lock
3 reviews
Persistent Cart ‑ Sync Devices
44 reviews
Detailed Overview
Addresyo Lock
When placing an order, fix the billing address to the default address.
Key Features
- Prevents changes to the default address on orders.
- Easy to use because it works as part of the Flow functionality.
- Safe to use as it does not store customer information.
Persistent Cart ‑ Sync Devices
Recover carts upon device switch WITHOUT annoying emails to increase conversions and order value
Key Features
- Reduces abandonment and frustration by loading the latest cart on log in
- Recovers carts WITHOUT annoying abandonment e-mails, notifications or pop-ups
- Increases average order value (AOV) by storing carts until checkout
- Installs and sets up with 1-click and instantly works in the background
- Intelligently merges items between devices to prevent item loss
Feature Comparison
| Rating | 5/5 | 4.9/5 |
Rating Addresyo Lock5/5 Persistent Cart ‑ Sync Devices4.9/5 | ||
| Reviews | 3 | 44 |
Reviews Addresyo Lock3 Persistent Cart ‑ Sync Devices44 | ||
| Focus | Address Data Integrity | Cart Persistence Across Devices |
Focus Addresyo LockAddress Data Integrity Persistent Cart ‑ Sync DevicesCart Persistence Across Devices | ||
| Target Merchant | Businesses prioritizing accurate customer address data | Businesses seeking to improve conversion rates and AOV with cross-device customers |
Target Merchant Addresyo LockBusinesses prioritizing accurate customer address data Persistent Cart ‑ Sync DevicesBusinesses seeking to improve conversion rates and AOV with cross-device customers | ||
| Ease of Use | Easy via Flow Integration | 1-click install & setup |
Ease of Use Addresyo LockEasy via Flow Integration Persistent Cart ‑ Sync Devices1-click install & setup | ||
| Value Proposition | Prevents incorrect address updates on orders | Recovers abandoned carts and increases AOV |
Value Proposition Addresyo LockPrevents incorrect address updates on orders Persistent Cart ‑ Sync DevicesRecovers abandoned carts and increases AOV | ||
| Data Storage | No data stored | Implicitly stores cart data |
Data Storage Addresyo LockNo data stored Persistent Cart ‑ Sync DevicesImplicitly stores cart data | ||
| Pricing | Not specified, but likely pay-per-use based on Flow functionality | Not specified |
Pricing Addresyo LockNot specified, but likely pay-per-use based on Flow functionality Persistent Cart ‑ Sync DevicesNot specified | ||
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Our Verdict
The choice between Addresyo Lock and Persistent Cart depends entirely on the specific needs of the Shopify merchant. If a merchant is struggling with inaccurate customer address data due to Shopify's default behavior and prioritizes data cleanliness, Addresyo Lock is the clear choice. However, if the merchant's primary goal is to improve conversion rates, reduce cart abandonment, and increase average order value for customers who shop across multiple devices, then Persistent Cart is the more suitable solution. The low review count for Addresyo Lock suggests it addresses a niche problem, while the higher review count for Persistent Cart indicates broader applicability and potentially greater impact on overall sales performance.
Common Questions
Which app is easier to set up?
According to their descriptions, Persistent Cart offers a 1-click install, suggesting simpler setup than Addresyo Lock, which relies on the Shopify Flow functionality. However, merchants familiar with Flow may find Addresyo Lock equally easy.
Which app is better for increasing sales?
Persistent Cart is explicitly designed to increase sales by reducing cart abandonment and increasing average order value. Addresyo Lock does not directly impact sales numbers.
Does Addresyo Lock violate customer privacy?
The app description explicitly states that Addresyo Lock does not store customer information, indicating a focus on privacy.
Which app is more scalable for a large store?
Persistent Cart's focus on improving conversion rates and AOV could have a more significant impact on revenue as a store scales. Addresyo Lock's value is likely independent of store size as it addresses a specific data management issue.
If I want to improve customer loyalty, which app should I choose?
Persistent Cart is a better choice for improving customer loyalty because it addresses the frustration of losing a shopping cart when switching devices. Addresyo Lock doesn't directly address customer loyalty.
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