Loan Repayment Calculator

An awesome, feature filled, responsive, loan and repayment calculator plugin for WordPress. Easy to use, clear and simple setup and just a single shortcode needed to display the form on your site.

So you can go from this simple form:

£10000 £30000
Your repayments at interest will be every month.
Total you will Pay:

Right up to this one with just about everything enabled:

I want to borrow this much:
Would you like tooltips like these on your site? Just ask and they will be delivered with great haste
£10000 £30000
  • Select Currency:
And pay it back over this period:
This is a test to demonstrate the tooltip for the term slider
1 year36 years
Loan Breakdown

Principle Interest Admin Fee

Your repayments at interest will be every month
Includes a processing fee of
Interest to pay is
Your repayment date is
This is a test to demonstrate the tooltip for the output content
Total you will Pay:
What you see above is the pro version that includes the loan breakdown, application form, amortization formulatooltips, processing and currency selector.

Example Forms Download From WordPress New Features

The plugin is ideal for finance calculations, payday loans, fixed fee payments, regular payments, savings, comparisons, foreign exchange and pretty much anything else that gets calculated from a variable amount.

But there is so much more. There are options for all interest types, variable interest rates with trigger points, downpayments, application forms and autoresponder, customized labels, tooltips, currency selectors, foreign exchange and all sorts of other funky features. You can even commission your own bespoke version.

Some helpful links

Shortcodes Downpayments  Processing fee Application forms GDPR and Privacy Tooltips Currency Selectors Foreign Exchange Interest sliders Calculating Interest Loan Breakdown Gutenberg Blocks

All the Features Settings People Using the Plugin

Bank and Lender Comparisons

If you want to compare banks or other lenders you can now do so. A variant of the standard plugin lets uses see which banks or lenders offer the best deals:

Click here for more information

See more bespoke versions

Free Links!

If you use the plugin on your site tell me about it and I will add a link here. I’ll even add your logo if you want.


Reply to frank

  1. Praveen Kumar said:


    I am using the Loan Comparison plugin with the extension support plugin.

    here I am using WP Multisite for my new site and the Loan Comparison Extension is not
    Supporting/Compatible with multisite this Environment and its throwing the below error.

    Fatal error: Uncaught Error: Call to undefined function wp_get_current_user()

  2. Adman said:

    I want the lenders to create accounts and update the loan details on their own. How much to customize? Amd how long?

  3. Shaun Kelly said:

    How do we download the fist simple calculator? Can we edit this to Australian dollars and change the colouring- we have a wordpress site?

  4. Leonard said:

    The short codes are not working
    Your repayments are [amount] every [period] at [rate]

    • Graham said:

      Hi Leonard,
      Can you send me a link to the page. I’ve just tested and the shortcodes are all working for me.

  5. Olaf said:

    Hello, button from my comparison disappeared

    • Graham said:

      Hi Olaf,
      Which button?

  6. mat said:

    Can I remove sign h6 from this section? When I set h6 i have to se h1,h2,h3,h4,h5. h4 and h5 on my site is too much. Better to remove h6 from this section and everythink will be fine. When I turn off section More Info, my ,,example” is behind the frame

  7. mat said:

    Graham I want to show field ,,More info” but I have still problem. Take a look at my site. If I show section ,,More Info” all content from this section is in h6. In result all h1, h2, h3, h4, h5 are empty. How Can I remove h6 from section ,,More info”

    • Graham said:

      The more info section doesn’t work like that. It’s just four text areas for you to add whatever you want. Each of these sections has a label. This label is an H6 which you can style however you want.

  8. mat said:

    To better understanding, when I turn on option ,,More information” all fields from this part are h6. How can I remove h6 from this content?

    • Graham said:

      In the settings scroll down to ‘More Info Settings’ and clear the labels.

  9. Mat said:

    A part of my question has been hidden. I Have problem with ….I implemented widget and all h1,h2… are empty. How can I fill in od remove it?

    • Graham said:

      Hi Mat,
      Not quite sure why you are asking here – all the support for the loan comparison plugin is here:

      However, to answer your question, there are no h1 and h2 in the plugin.

  10. Mat said:

    How can I set or delated it from my page? I implemented your widget, looks fantastic! But i have problem with …

    • Graham said:

      The shortcode is [qis]. To remove it from the page just delete the shortcode.

  11. frank said:

    How do you change the font shown? when the plugin is displayed??

    • Graham said:

      Hi Frank,
      The font is set by your theme.

  12. Sir Costa said:

    very nice repayment calculator plugin easy to use and easy to understand

  13. Christoffer said:

    Hello Graham, have not recieved any updates. I messaged you around 1 month ago asking for you to just give me one more input to use for application, you have around 3 working inputs, cant you just copy paste code and rename it? Should not be more harder than that 🙂 Thank you in advance, i really need this…

    • Graham said:

      I sent you an email about this. It’s not as simple as copying and pasting, I need to change multiple functions in 3 different files to accommodate the new fields. As it’s a couple of hour’s work I asked for a financial contribution to help cover the development costs.

  14. Stian said:

    Hello Graham.

    I can’t get the calculations right on the repayment amount.. (Norway)
    Comparing it to other bank calculators the repayment amount is not the same.

    Which one of the interest examples do I have to use?

    Thank you in advance.

    • Graham said:

      Hi Stian,
      What interest type are you using? Repayments are normally calculated using Amortisation.

  15. Nancy Jim said:

    Hi – we are using the loan calculator on
    but the calculations aren’t coming up correctly following the setup we have added. We have a rate card with the different lending amounts and interest rates. Are you able to help if I can email you the rate card pls?


    • Graham said:

      You are using the European amortisation repayment method and the figures are correct. All the online calculators use the US amoritization formula which is different. If you switch to the US amortization interest type the numbers will be the same.

  16. Mar-loie said:

    How can I make a customized application form and loan calculator?

    • Graham said:

      You pay me and I build it for you. Send me an email with your specification and I can quote for the work.

  17. Separator said:

    thanks Graham,
    is there a way to take the data from the banks via API or something? or it depends on each bank separately if they provide such thing?

    • Graham said:

      There are thousands of banks around the world and the plugin is used in all sorts of different ways so the chances of finding any sort of API is almost zero.

  18. Christoffer said:

    waiting for update bro 😀

    • Graham said:

      Still being worked on

  19. Separator said:

    hi there,
    i want to use this plugin for a client. he wants to display different banks, brokers etc… just like Comparia. can you explain this a bit more how these get displayed? can you choose which ones to display in the comparison list? how the plugin gets the information for which banks or brokers to diplsay? do i need to purchase the premium to achieve this? thanks!

    • Graham said:

      Go get the freebie: You can add, remove and edit the banks, change the order they display or hide the ones you don’t want to display. The data is not imported from the banks, you add it yourself. If you want all the bells and whistles you need to upgrade to PRO.

  20. christoffer said:

    i just want one more, named personalnumber, but that doesnt matter does it? 🙂 maybe add more than 1 optional if someone needs in the future. Thanks! when you fixed this it will give me message about update for the plugin right? sry kinda new to wordpress. I like the plugin tho! great work

  21. Christoffer said:

    The application form has Name, Email and telephone as inputs, i wanna add more. Can you add 1 or more inputs as optional? I have everything i need in Full application form but thats not working.

    • Graham said:

      Hi Christoffer,
      There are a whole load of bugs with the full application form that I’ve nearly fixed. Should be ready for testing later today. How many other fields do you want on the part one form?

  22. kudzi said:

    Hi, is there a different way of displaying the form other than scrolling it possible for it to have pagination down to click next to go to the next section?

    • Graham said:

      It is possible and I have built a version for a client that does just this. But because every form will be different it’s not easy to make this work on the standard plugin.

  23. Erik said:

    Hi, the harold one is great (especially with the interest rate being adjustable as well). What would that cost? Thanks!

    • Graham said:

      I’ve sent you an email

  24. deepak singh rawat said:

    Hi Team,

    My Name is deepak and i need SIP calculator plugin. I am attaching reference links. Please let me know if you have.


    • Graham said:

      Hi Deepak,
      The plugin can already do the calculations. The part that you don’t get is the pie chart and the layout options. If you want these features I can do them for you. Do you have a development budget?

  25. Eric Hammer said:

    Hi there,

    I am setting up a series of loan websites. If I buy the upgrade does it apply for all sites we own or just one?

    • Graham said:

      Hi Eric,

      It’s a single site license but if you contact me directly I can sort out a multi-site key.

  26. Julian said:

    Hi, I like your plugin: I would like to compare the savings my clients can get with the different plans I offer.
    How can I customize this plugin?
    How much could be?
    is it ok for WP?

    • Graham said:

      I’ve sent you an email. You can customize the plugin – but the changes you want may not be simple as there is a lot of JavaScript managing the outputs. Yes, it’s a WordPress plugin.

  27. arturo navarro said:

    I bought the pro version, but I do not like the form to scroll down, I want it to always appear, apart from the button that makes it move down I can not modify the font

    compre la version pro, pero no me gusta que el formulario se desplace hacia abajo, quiero que aparezca siempre, aparte el boton que hace que se desplace hacia abajo no puedo modificar la letra fuente

  28. joseph said:

    Please can i recieve my loan payments automatically using this plugin

    • Graham said:

      Hi Joseph,
      This is just a calculator. It doesn’t receive or manage payments. The rules and regulations regarding loans and repayments around the world are far too complicated for me to create a universally acceptable payment processor.

  29. Tony said:


    I have troubles viewing the calculator, could you please advice?



    • Graham said:

      Where did the [mortgagecalculator] shotcode originate? It’s not part of my plugin

  30. Marcus said:

    Is there any possibility to send the wanted value of the rates and the credit ammopunt to cf7 ?

    • Graham said:

      Hi Marcus,
      In the pro version you can send the slider values as query. Example here. Go to the bottom of the settings page for the parameters.

  31. Steve Lademann said:


    Great plug-in, keep up the good work! I’m currently preparing a website for a credit union and the loan calculator plug-in will be a great addition to assist our members in making decisions. I’ve upgraded to the PRO version as I need the amortisation feature.

    I’ve had to customise the code somewhat to enable output of equivalent APR as well as monthly interest, (it’s a UK requirement) and in the process found a couple of small issues which you may wish to know about. The first is in the quick-interest-slider.php file around line 119. I’ve included my updated version below.

    /* SL bug fix start */
    /* if ($atts[‘secondary’]) $settings[‘triggers’][1][‘rate’] = $atts[‘primary’];*/
    if ($atts[‘secondary’]) $settings[‘triggers’][1][‘rate’] = $atts[‘secondary’];
    /* SL bug fix end */

    Also, I found that a couple of shortcode attributes missing from the documentation (there may be more, but these were the two I am interested in!). They are ‘triggertype=termtrigger|amounttrigger’ and ‘amttrigger=’

    Hope this helps.

    • Graham said:

      Thanks Steve,
      I’ll add the bug fix and the shortcodes to the next update. If you want to send me your APR/monthly interest code I can add that as well.

  32. john said:

    Your repayments are [amount] every [period] at [rate] I want seem to have an option to display the [period]. [amount ]
    and [rate] is showing now but [period] is not display how can i display the period on my frond end

    • Graham said:

      Hi John, you have discovered the secret bug, set there to trap the unwary. It’s been fixed but it’s not very useful and it’s grabs the plural. It’s easier to write in the period. But if you want the fixed version it’s here:

  33. Kellee said:

    Can you have more than one calculator on your website? With different rates and payment schedules? Thanks!

    • Graham said:

      Hi Kellie,
      Yes you can. You can set everything with shortcodes

  34. Gábor Kanyó said:

    Hey Graham!
    The upgrade for $10 is a monthly or yearly fee or one time payment?
    Please send me the answer in email!

    • Graham said:

      It’s a one off payment

  35. ifeoluwa said:

    email do not get sent on the pro version

    • Graham said:

      What email doesn’t get sent? Do you mean the emails sent you complete an application? If so then maybe your email provider is blocking the messages. I’ve just tested the form and it’s all working for me.

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