Would you like a pricing calculator that calculates the prices of your products and services instantly so you can increase your profit without losing customers or running out of cash?

price calculator review 1

It's Time to Run a 

Profitable Business!

Now you can finally stop the guess work

and charge the true value of your work

even if you hate numbers

and have no clue about accounting!

With the Pricing Calculator, Built2Bill, you can finally stop asking 

'How Much Should I Charge?'

You will know the perfect price that will enable you: 

- make you a profit; 

- cover your costs; and

- keep you in business!

Are You Ready to Transform Your Business?

Are you losing cash and running at a loss because you don't know how to price your product?

Or you have a job but have no idea how to charge for it
pricing calculator
Or maybe you work so hard but have nothing to show for it at the end of the month.

Not to worry!  

In comes Built2Bill Pricing Calculator!

“It's  time to get paid the true value of your hard work. 

Tope Williams-Adewunmi

Founder, Martwayne

Run Your Business Like a PRO

Know exactly how much you spend to produce a unit of your product.

Know how much to price your products to increase your cash flow and make a profit.

Know how to cut costs and offer discounts that will keep your customers happy & make you a profit.

Never Run Out of Cash!

'I developed Built2Bill to help business owners price their products and make a profit.'

Tope Williams-Adewunmi

Founder, Martwayne

More than just a pricing calculator!

Built2Bill is your financial partner which watches out for you and your business! In addition to being a Pricing Calculator, it is also a:

Cost Price Calculator so you know instantly how much you will spend to produce a unit of your product.  

Margin Calculator so you know instantly if the price you are charging will make you a profit or a loss. 

Break-even Calculator so you can set targets for yourself and know the exact number of products and amount you need to sell to cover your costs.  

Discount Analyser which enables you know the effect of any discount you want to give your customer on your cash margins.  

Expense Tracker which shows you how much you are spending in total on a product and an entire order so you can plan.

Cash Flow Planner which compares your budgeted costs vs your actual costs so you know if you made a cash profit or a loss and protect you from making similar mistakes in future bills as a result of increase in prices or poor planning.


- cut costs so you can charge a fair price to you and your customers;

- budget for a product if you have already billed for it;

- plan for previously unplanned unforeseen expenses;

- set daily production targets for your company so you don't waste resources; 

- feed figures from Built2Bill into your P&L account; and most important

- retain cash for the smooth running of the business.

About the Founder
Founder martwayne tope williams-adewunmi

Experienced entrepreneur & Fashion Professional who has trained and mentored thousands of fashion entrepreneurs and business owners. Training & eLearning expert with undergraduate degrees in Economics and Fashion Design and years of tax accounting and advisory experience with one of the Big Four Global Accounting Firms, KPMG.

“A major reason why businesses fail is due to lack of cash flow - mostly caused by improper pricing. 

I developed Built2Bill from scratch with my accounting knowledge so I would know what to charge for my work. 

Once Built2Bill shows me a red or very low profit, I know instantly that the project is not worth accepting for all the work involved. So I stick to my prices during negotiations. 

If you are also going through this, I can assure you that Built2Bill will also work wonders for your business!'

Tope Williams-Adewunmi

Founder, Martwayne

Use Built2Bill on Your Phone

Who Can Use Built2Bill?

Anyone who offers a product or a service such as:

- fashion designers;

- jewellery designers;

- content writers;

- website developers

- freelance software developers;

and so much more.

What people have said about Built2Bill 

What You Can Get...


price calculator

Detailed Instructional Webinar


Costing & Pricing Online Course

costing and pricing

Pay Online in a Currency of Your Choice 

Naira, US Dollars, British Pounds, South African Rands, Ghanaian Cedis, Kenyan Shillings, etc.  

Very Secure Platform protected by Stripe, Paypal & Paystack

  • Built2Bill Price Calculator 
  • Webinar & Instructional Video  only
  • Access to Exclusive Community to ask questions on Built2Bill 

N15,000 / $54.47


N12,500 / $47.89

  • EBook- Easy Guide to Costing & Pricing
  • Online Course in Costing & Pricing 

N10,000 / $41.32

N5,000 / $24.99


Pay in Naira via Bank transfer or USSD into:

GTBank, 0237103843,     Martwayne Limited

Direct bank transfers include an extra N1,000 to cover administrative fees

Option 1.  Full Bundle: 

N20,000 N16,000

Option 2.  Built2Bill + Webinar only:

N15,000  N13,500

Option 3: PDF + Online Course Only:  

N10,000  N6,000

After payment, please contact us on: 

WhatsApp by clicking the chat button

 or Email: 

updates@martwayne.com or martwayne@gmail.com

We will send you your purchase within 24 hours after payment confirmation.

We are unable to offer refunds for digital purchases.  

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