Addresyo Lock vs E! ‑ Loyalty Program & Rewardsfor Shopify (2026)
Addresyo Lock and E! ‑ Loyalty Program & Rewards are both Shopify apps with 5/5 ratings, but they cater to vastly different needs. Addresyo Lock is a niche app designed to solve a specific address management problem, ensuring the billing address remains the default address during order processing. Its primary strength lies in its simplicity and safety (not storing customer data). The app targets merchants facing address discrepancies and requiring precise billing information. In contrast, E! ‑ Loyalty Program & Rewards is a comprehensive loyalty platform focused on customer retention and engagement. It aims to transform first-time buyers into loyal customers through points systems, referral programs, and VIP tiers. Its strength is the diverse set of features for building customer relationships. The apps share the "Customer loyalty" category in Shopify, but their impact on customer loyalty is different. Addresyo Lock indirectly contributes to customer loyalty by reducing errors in billing and shipping. E! ‑ Loyalty Program & Rewards is actively designed to build customer loyalty, while Addresyo Lock operates more in the background, ensuring accuracy and reducing potential friction. E! ‑ Loyalty Program & Rewards provides customizable loyalty programs including points, rewards, referrals, and VIP tiers to increase customer engagement and repeat purchases.
At a Glance
Addresyo Lock
3 reviews
E! ‑ Loyalty Program & Rewards
275 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.
E! ‑ Loyalty Program & Rewards
Create a fun, customizable loyalty and rewards program with points, referrals program, VIP tiers
Key Features
- Loyalty program with points, rewards program, referrals, and VIP tiers.
- Loyalty and Rewards program: offer points, discounts, or exclusive perks.
- Referral Program: Refer a friend with referral link. Refer and earn discounts!
- VIP rewards program: offer exclusive perks with VIP tiers & loyalty rewards!
- Friendly 24/7 support, multi language translation & smart tracking / analytics
Feature Comparison
| Rating | 5/5 | 5/5 |
Rating Addresyo Lock5/5 E! ‑ Loyalty Program & Rewards5/5 | ||
| Reviews | 3 | 275 |
Reviews Addresyo Lock3 E! ‑ Loyalty Program & Rewards275 | ||
| Core Function | Fixes billing address as default | Creates a loyalty program |
Core Function Addresyo LockFixes billing address as default E! ‑ Loyalty Program & RewardsCreates a loyalty program | ||
| Target Merchant | Merchants needing accurate billing info | Merchants seeking to boost customer loyalty |
Target Merchant Addresyo LockMerchants needing accurate billing info E! ‑ Loyalty Program & RewardsMerchants seeking to boost customer loyalty | ||
| Ease of Use | Easy to use as part of Flow | Customizable features with 24/7 support |
Ease of Use Addresyo LockEasy to use as part of Flow E! ‑ Loyalty Program & RewardsCustomizable features with 24/7 support | ||
| Data Storage | Does not store customer info | Implied to store customer data for loyalty programs |
Data Storage Addresyo LockDoes not store customer info E! ‑ Loyalty Program & RewardsImplied to store customer data for loyalty programs | ||
| Customer Loyalty Impact | Indirectly improves loyalty by ensuring correct address information. | Directly improves loyalty through points, rewards, referrals, and VIP tiers |
Customer Loyalty Impact Addresyo LockIndirectly improves loyalty by ensuring correct address information. E! ‑ Loyalty Program & RewardsDirectly improves loyalty through points, rewards, referrals, and VIP tiers | ||
| Key Features | Prevents default address changes | Loyalty points, referral program, VIP tiers |
Key Features Addresyo LockPrevents default address changes E! ‑ Loyalty Program & RewardsLoyalty points, referral program, VIP tiers | ||
Our Verdict
Addresyo Lock is ideal for Shopify merchants specifically struggling with default address changes during the order process and prioritizing accurate billing. Its simplicity and focus on security are major advantages. E! ‑ Loyalty Program & Rewards, on the other hand, is a better choice for merchants who want a comprehensive loyalty program to boost customer retention and sales. Given the significantly higher review count of E! ‑ Loyalty Program & Rewards (275 vs 3), many merchants prefer E! ‑ Loyalty Program & Rewards for building a comprehensive customer loyalty and referral program.
For most merchants, E! ‑ Loyalty Program & Rewards offers a more impactful solution for increasing sales. However, if address-related issues are a significant pain point, Addresyo Lock offers a focused and secure solution.
Common Questions
Which app is easier to set up?
Addresyo Lock is likely easier to set up due to its single-functionality and integration with Shopify Flow. E! ‑ Loyalty Program & Rewards, with its multiple features, will require more configuration.
Which app is more likely to impact revenue?
E! ‑ Loyalty Program & Rewards is more likely to directly impact revenue by incentivizing repeat purchases and customer referrals. Addresyo Lock indirectly impacts revenue by reducing errors that could lead to customer dissatisfaction.
Which app handles customer data more securely?
Addresyo Lock states explicitly that it doesn't store customer information, potentially making it a more secure option for merchants concerned about data privacy.
Which app offers more customization options?
E! ‑ Loyalty Program & Rewards offers significantly more customization options, allowing merchants to tailor their loyalty programs to their specific brand and customer base.
Which app better suits a small business with limited resources?
The choice depends on the business's priorities. If address management is a major issue, Addresyo Lock is the better choice. If the focus is on building customer loyalty, E! ‑ Loyalty Program & Rewards offers a more comprehensive solution, but requires more setup and potentially ongoing management.
Get More From Your Shopify Store
Run audits for SEO, CRO, PageSpeed, and AI visibility. Get a clear report and actionable fixes.
Try Fix My Store