Subscription cost calculator

Open Subscription cost calculator on Happytails.ai. This view has the same page content and links, with explicit tool capabilities. Read the processing notes before using a tool.

Tool capabilities

{
  "id": "subscription-cost-calculator",
  "category": "finance-tools",
  "built": true,
  "requirements": "Up to 200 plans and 200,000 characters. Prices up to 1,000,000,000,000 with up to the selected currency decimal places (0 to 6). Free trials from 0 to 12 months. Weeks per year from 52 to 53 and days per year from 365 to 366, each with up to six decimal places. Calculated on your device. Download a JSON report and CSV files.",
  "implementation": {
    "fields": [
      {
        "key": "currency",
        "label": "Currency code",
        "value": "USD",
        "type": "text",
        "maxLength": 3,
        "autoCapitalize": "characters"
      },
      {
        "key": "precision",
        "label": "Currency decimal places",
        "value": "2",
        "type": "select",
        "values": [
          "0",
          "1",
          "2",
          "3",
          "4",
          "5",
          "6"
        ]
      },
      {
        "key": "rounding",
        "label": "Rounding",
        "value": "half-up",
        "type": "select",
        "values": [
          "half-up",
          "half-even",
          "half-down",
          "down",
          "up",
          "floor",
          "ceiling"
        ],
        "labels": {
          "half-up": "Half up (ties away from zero)",
          "half-even": "Half even (ties to even)",
          "half-down": "Half down (ties toward zero)",
          "down": "Toward zero (truncate)",
          "up": "Away from zero",
          "floor": "Toward negative infinity",
          "ceiling": "Toward positive infinity"
        }
      },
      {
        "key": "weeksPerYear",
        "label": "Weeks per year",
        "value": "52",
        "help": "From 52 to 53 with up to six decimal places. Use 52.1775 for an average year.",
        "type": "text",
        "inputMode": "decimal",
        "maxLength": 32
      },
      {
        "key": "daysPerYear",
        "label": "Days per year",
        "value": "365",
        "help": "From 365 to 366 with up to six decimal places. Use 365.2425 for an average year.",
        "type": "text",
        "inputMode": "decimal",
        "maxLength": 32
      }
    ],
    "registrationFamily": "exact-money-form-reference",
    "presentation": "metrics",
    "note": "Each plan price is multiplied by its charges per year. Weekly plans use the weeks per year you set; monthly figures are the yearly cost divided by 12. Each plan is rounded first and totals add the rounded plans. Processing stays on your device.",
    "inputMaxLength": 200000,
    "inputErrorCode": "EXACT_MONEY_FORM_REFERENCE_TOO_LONG",
    "inputKeywords": [
      {
        "id": "exact-money-form-reference/subscription-cost-calculator/plans.header",
        "kind": "header",
        "code": "EXACT_MONEY_FORM_REFERENCE_PLANS_COLUMNS",
        "fold": "name",
        "values": {
          "name": [
            "name",
            "Plan",
            "Name",
            "Subscription",
            "Service"
          ],
          "price": [
            "price",
            "Price",
            "Amount",
            "Cost"
          ],
          "frequency": [
            "frequency",
            "Billing frequency",
            "Frequency",
            "Billing",
            "Every"
          ],
          "trialMonths": [
            "trialMonths",
            "Free trial months",
            "Trial",
            "Trial months"
          ]
        },
        "describedBy": [
          "Name the plan columns Plan, Price, Billing frequency and Free trial months in the header row.",
          "Plans"
        ]
      },
      {
        "id": "exact-money/frequency",
        "kind": "cell",
        "code": "EXACT_MONEY_FORM_REFERENCE_FREQUENCY",
        "fold": "name",
        "values": {
          "daily": [
            "daily",
            "Daily"
          ],
          "weekly": [
            "weekly",
            "Weekly"
          ],
          "biweekly": [
            "biweekly",
            "Every two weeks",
            "fortnightly"
          ],
          "four-weekly": [
            "four-weekly",
            "Every four weeks"
          ],
          "semimonthly": [
            "semimonthly",
            "Twice a month",
            "twicemonthly"
          ],
          "monthly": [
            "monthly",
            "Monthly"
          ],
          "bimonthly": [
            "bimonthly",
            "Every two months"
          ],
          "quarterly": [
            "quarterly",
            "Quarterly"
          ],
          "semiannual": [
            "semiannual",
            "Twice a year",
            "semiannually",
            "halfyearly"
          ],
          "annual": [
            "annual",
            "Yearly",
            "yearly",
            "annually"
          ],
          "biennial": [
            "biennial",
            "Every two years"
          ],
          "triennial": [
            "triennial",
            "Every three years"
          ]
        },
        "describedBy": [
          "Use a supported frequency: daily, weekly, biweekly, four-weekly, semimonthly, monthly, bimonthly, quarterly, semiannual, annual, biennial or triennial.",
          "Billing frequency"
        ]
      }
    ],
    "experience": {
      "automatic": false,
      "single": false,
      "inputMaxLength": 200000,
      "inputMode": "text",
      "label": "Subscription plans",
      "placeholder": "plan;price;frequency;trial months\nStreaming;15.49;monthly\nCloud storage;99.99;yearly\nGym;12.00;weekly\nNews;5.00;monthly;1",
      "help": "One plan per line with a header row: plan, price, frequency and optional trial months. Frequencies include weekly, every two weeks, monthly, quarterly and yearly. Write prices without currency symbols. Up to 200,000 characters. Review the settings before running.",
      "helpParts": [
        "One plan per line with a header row: plan, price, frequency and optional trial months. Frequencies include weekly, every two weeks, monthly, quarterly and yearly. Write prices without currency symbols.",
        "Up to 200,000 characters.",
        "Review the settings before running."
      ],
      "action": null
    },
    "mode": "explicit",
    "interactive": false
  },
  "execution": "Browser interface",
  "api": null,
  "browser_agent": {
    "supported": true,
    "name": "run_current_tool",
    "discovery": "WebMCP on the human page in a supporting browser",
    "verification": "See audit/API-AUDIT.md; availability is not verification"
  }
}

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