COD King‑COD Fees & OTP Verify vs RUBIX Cash on Delivery:COD Feefor Shopify (2026)
COD King‑COD Fees & OTP Verify and RUBIX Cash on Delivery:COD Fee both aim to help Shopify merchants manage Cash on Delivery (COD) orders, but they target different segments and employ distinct strategies. COD King positions itself as a comprehensive solution to reduce RTO/RTS and fake orders by incorporating OTP verification, upfront/partial payments, and COD fee implementation. It seems focused on merchants experiencing significant issues with unreliable COD orders, especially in regions like India and Egypt, where it explicitly offers support. RUBIX COD, on the other hand, focuses on granular control over COD eligibility and the addition of COD fees. Its stated aim is to improve payment options and optimize the buying experience with its customizability, without compromising site speed. This suggests it caters to merchants seeking a more streamlined and less intrusive COD management solution. While both apps allow merchants to add COD fees, COD King offers a wider array of features beyond just that, including OTP verification via SMS/WhatsApp and partial/upfront payments to filter unserious buyers. RUBIX COD emphasizes its ease of use, customizability through varied rules (cart total, subtotal, currency), and lightning speed to maintain good page performance. COD King's integration with WhatsApp for notifications is a feature absent in RUBIX COD. The large disparity in reviews (560 vs 9) suggests COD King has a much larger and more established user base, although the perfect rating for both indicates a high level of satisfaction among their respective users.
At a Glance
COD King‑COD Fees & OTP Verify
560 reviews
RUBIX Cash on Delivery:COD Fee
9 reviews
Detailed Overview
COD King‑COD Fees & OTP Verify
Reduce RTO/RTS, Verify COD via OTP, Offer split payments upfront, add fees or convert COD to prepaid
Key Features
- OTP Verification – Reduce fake COD orders via SMS/WhatsApp OTP.
- Upfront/Partial Payments – Focus serious buyers by collecting partial payment.
- COD Fees – Add extra charges for COD payments increasing prepaid conversions.
- Show or hide COD on Checkout based on parameters(location, value, product etc)
- Convert COD orders to Prepaid by giving discount - Supported in India & Egypt.
RUBIX Cash on Delivery:COD Fee
Take control of Cash On Delivery. Add COD fees and manage eligibility rules based on conditions.
Key Features
- Add a Cash on Delivery (COD) Fee: Apply a small fee to all COD orders
- Limit COD with Conditions: Set specific conditions for COD eligibility
- Checkout Validations and Payment Customizations
- Lightning speed: th will not affecting your page speed performance
- Various rules: customize payment by cart total, cart subtotal, currency, etc
Feature Comparison
| Rating | 5/5 | 5/5 |
Rating COD King‑COD Fees & OTP Verify5/5 RUBIX Cash on Delivery:COD Fee5/5 | ||
| Reviews | 560 | 9 |
Reviews COD King‑COD Fees & OTP Verify560 RUBIX Cash on Delivery:COD Fee9 | ||
| Key Differentiation | OTP Verification, Upfront Payments, RTO Reduction focus | Granular COD Eligibility Rules, Checkout Validations, Page Speed |
Key Differentiation COD King‑COD Fees & OTP VerifyOTP Verification, Upfront Payments, RTO Reduction focus RUBIX Cash on Delivery:COD FeeGranular COD Eligibility Rules, Checkout Validations, Page Speed | ||
| COD Fee Functionality | Yes, with prepaid conversion discounts | Yes, simple COD fee implementation |
COD Fee Functionality COD King‑COD Fees & OTP VerifyYes, with prepaid conversion discounts RUBIX Cash on Delivery:COD FeeYes, simple COD fee implementation | ||
| Target Merchant Type | Merchants struggling with high RTO/RTS, especially in India/Egypt | Merchants needing flexible COD rules and streamlined checkout |
Target Merchant Type COD King‑COD Fees & OTP VerifyMerchants struggling with high RTO/RTS, especially in India/Egypt RUBIX Cash on Delivery:COD FeeMerchants needing flexible COD rules and streamlined checkout | ||
| Ease of Use (Implied) | Likely Moderate - more features, more setup complexity | Likely High - Simple setup and customizability highlighted |
Ease of Use (Implied) COD King‑COD Fees & OTP VerifyLikely Moderate - more features, more setup complexity RUBIX Cash on Delivery:COD FeeLikely High - Simple setup and customizability highlighted | ||
| Value Proposition | Reduce losses from unreliable COD orders, boost conversions | Optimize COD payments, enhance customer experience, maintain page speed |
Value Proposition COD King‑COD Fees & OTP VerifyReduce losses from unreliable COD orders, boost conversions RUBIX Cash on Delivery:COD FeeOptimize COD payments, enhance customer experience, maintain page speed | ||
| Geographic Support | Explicit Support for India & Egypt | Not specified, assumed global |
Geographic Support COD King‑COD Fees & OTP VerifyExplicit Support for India & Egypt RUBIX Cash on Delivery:COD FeeNot specified, assumed global | ||
| Communication Methods | SMS/WhatsApp notifications | Not specified |
Communication Methods COD King‑COD Fees & OTP VerifySMS/WhatsApp notifications RUBIX Cash on Delivery:COD FeeNot specified | ||
Our Verdict
For merchants primarily concerned with minimizing losses due to RTO/RTS and combating fake orders, especially in regions like India or Egypt, COD King‑COD Fees & OTP Verify appears to be the stronger choice. Its OTP verification and upfront payment features provide a more robust defense against unserious buyers. However, for merchants seeking a simpler, more streamlined solution focused on flexible COD rules and minimizing the impact on page speed, RUBIX Cash on Delivery:COD Fee might be a better fit. It provides the essential COD fee functionality with a focus on ease of use and performance. Merchants should consider their priorities: comprehensive protection vs. streamlined management and performance.
The significant difference in the number of reviews suggests that COD King has a more established track record, providing more evidence of its effectiveness for a larger user base. However, merchants should carefully consider the specific features they require and whether the complexity of COD King is necessary for their business. If you need comprehensive RTO reduction tools, choose COD King. Otherwise, consider the simple ease of use and potential cost savings with RUBIX.
Common Questions
Which app is better for reducing RTO/RTS?
COD King‑COD Fees & OTP Verify is explicitly designed to reduce RTO/RTS with features like OTP verification and upfront payments. RUBIX Cash on Delivery:COD Fee does not directly address RTO/RTS.
Which app is easier to set up and use?
RUBIX Cash on Delivery:COD Fee appears to be simpler to set up and use, as it emphasizes its ease of use and customizability. COD King‑COD Fees & OTP Verify has more features, which could lead to a slightly more complex setup process.
Does either app slow down my website?
RUBIX Cash on Delivery:COD Fee explicitly states that it's built for lightning speed, not affecting page speed performance. There's no information about performance for COD King‑COD Fees & OTP Verify.
Can I use either app to offer discounts for prepaid orders?
COD King‑COD Fees & OTP Verify specifically mentions the ability to convert COD orders to prepaid by giving discounts. RUBIX Cash on Delivery:COD Fee does not mention this feature.
Are both apps available globally?
COD King‑COD Fees & OTP Verify specifically mentions support for India and Egypt, suggesting it may have more localized functionality for those regions. RUBIX Cash on Delivery:COD Fee does not specify geographic limitations, implying potentially global availability, though merchants should confirm before installation.
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