bootstrap themes


Discover what the first true Retail ERP Platform for Cell Phone Stores can do for your business.

Want to learn how to more easily keep pace with ever-changing Carrier promotions and compensation plans, increase the number of POS transactions per hour that your sales representatives can close, prevent fraud, enhance and monitor the in-store experience of your customers, build long-term loyalty, find revenue you didn't know existed, and increase your profits?  


  1. NEWS - Worthware Systems International unveils the all-new CellSell® Cloud redesigned with HTML/CSS. read more
  2. NEWS - Worthware Systems International announces its latest CellSell® Bell POS inventory integration to support Bell Omni Channel selling strategy. read more
  3. NEWS - Worthware Systems International launches CellSell® integration with TELUS to support ‘Bring-it-Back’ device upgrade program. read more
  4. NEWS - Worthware Systems International recognized with Business Accounting Excellence Award. read more
  5. NEWS - Worthware Systems International Developers of the Award-Winning CellSell® Retail ERP Platform Announces Issuance of Patent for its Internet Based Cellular Telephone Service Accounting Method and System. read more

Patented Carrier Integration

With CellSell® patented technology, you can easily eliminate rekeying of your Carrier’s Wireless Service Agreement Data to automate the creation of customer invoices at the point-of-sale with the current Carrier provided suggested retail price, instantly update your store’s activation commissions, hardware subsidies, inventory, company-wide and store location based Profit and Loss Financial Statements, all in real-time.

Carrier e-Contracts

With CellSell® you can electronically capture, encrypt, and archive, cellphone, and wireless device Carrier Service Agreements with subscriber signatures, for convenient, quick and easy, on-demand paperless contract retrieval.

Carrier Virtual Prepaid

With CellSell® you can increase sales, reduce inventory, improve cash flow, eliminate theft and fraud with integrated carrier prepaid airtime vouchers.

Carrier Reconcilliation

With CellSell® you can easily import and accurately electronically reconcile your cell phone and wireless device activation commissions and hardware subsidy reimbursement report files from your Carrier, without having to set up and maintain, complicated tables and lists of Price Plan SOC Codes, or pay any other company to do it for you, which saves you time and money.


CellSell® seamlessly integrates carrier activations, POS, and astonishingly simple and airtight financial accounting. This makes it more powerful, complete and easier for you to use, and provides you with a greater ROI than standalone Cell Phone Store POS Software or Retail Management Systems that you may already be familiar with. 



Authorized Dealer Stores

CellSell® is the first true Retail ERP Platform for Authorized Dealer Cell Phone Stores. CellSell® supports complete Authorized Dealer specific store-front-to-back-office integration for Single-Entity Businesses operating a single store or multiple locations.


Franchise Stores

CellSell® is the first true Retail ERP Platform for Franchise Cell Phone Stores. CellSell® supports complete Franchise Store specific, template driven, store-front-to-back-office integration and real-time data-exchange between Multi-Entity Businesses operating single stores or multiple locations. 


Carrier Stores

CellSell® is the first true Retail ERP Platform for Carrier Cell Phone Stores. CellSell® supports API based integration of Orders and Inventory from Multi-Entity Authorized Dealer and Franchise Stores and Carrier Store real-time communcations with back-end BSS/OSS Systems.  

CellSell® is an All-In-One True Retail ERP Platform, so no matter what type of Cell Phone Store you operate, it will seamlessly integrate, consolidate and coordinate all of the resources, information and activities you need to streamline your day-to-day store-front and back-office business processes and eliminate the need for you to run mutiple or loosely integrated systems.

CellSell® supports even the leanest of IT budgets.

CellSell® is a flexible and highly scalable Retail ERP platform designed to grow with your business and support even the leanest of IT budgets along the way. With CellSell® you always have the flexibility to choose the specific CellSell® edition and deployment strategy that best suits your company's individual needs. Be it Cloud, Private Cloud or on your own premises, the choice is always yours.

CellSell® supports Integrated Payment Processing Technology.

 Improve your in-store customer experience and increase your business efficiency with advanced payment processing terminals that display invoice line-items as they are being tallied in real-time.  CellSell® supports fully encrypted tokenized and integrated PCI compliant EMV payment processing technology.


Profit from customercentric retail storefront-to-back-office integration

Capitalize on the latest in Cellular Phone Store Retail ERP innovation to streamline your POS transactions, improve your in-store customer experience, reduce your expenses, increase your revenue, and run your entire business better, on one, more complete, cost-effective, simplified, award-winning platform.

Our Partners

CellSell® is a registered trademark of Worthware Systems International Inc. Copyright© 2020 | All Rights Reserved.