Applied Programming LLC

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  BillingsApp 22.0.05

  Applied Programming LLC - Freeware -

  The Free Version of this application offers users essential features suited for those employing the Billings Ovulation Method®: Register daily entries using the Billings Ovulation Method® Chart. more info...
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  BillingsAppTM 3.1

  Applied Programming LLC - Freeware -

  With our Free Version you will be able to: Register daily entries using the Billings Ovulation Method® Chart Link your account with your spouse and with all your mobile devices Contact and share your chart with an Accredited Teacher … more info...