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Search for Calculators

On-line Stats

  • Created Formulas: 667
  • Created Widgets: 3816
APIs, Widgets & Apps
"Making the complex simple"

Place Your Ads at Formloop

Our target segment for ads are designers, technical staff, financial professionals, consultants and other professionals that are calculating. If you want to advertise on the Formloop site or have sales related questions contact us on:

Sales Team: 

We are selling four different ad-slots; Banner, In-widget, Formula on-page and Side

Banner ad

The banner add is a rotating ad with a link which opens in a new window. The banner rotates with nine different pictures, which size are max 900x150 px and are divided into three slots with three ads in each slot.

Price: starting at 575 usd per month and ad or 1500 usd per month and slot.

Formula In-Widget Promotions

The ad is shown each time a user calculates with a formula within your target-segment. The size is max 234x60 px and is integrated in the clients Iframe.

Price: starting at 265 usd per month and formula, depending on impressions and click-through.

Formula on-page Promotions

The on-pagead is shown each time a user calculates with a formulas within your target-segment. The size is max 250x250 px or 728x90 px and is shown on the calculation page.

Price: starting at 310 usd per month and formula type.

Side ad

The Side ad is shown in the start-page side. The size is max 170x300 px.

Price: starting at 450 usd per month.

If you want calculator widgets without any ads, please contact us for an offer for a commercial license.