Natural Cycles Pricing: Is $12.99/mo Worth It?

Natural Cycles Pricing Tiers

Hidden Costs You Won't See on the Pricing Page

• ⚠ A compatible basal thermometer adds $19.99–$59.99 to the cost if not buying the bundle
• ⚠ FDA clearance is specifically for contraception use — not a privacy guarantee or general health diagnostic tool
• ⚠ Requires daily morning temperature input before getting out of bed to maintain algorithm accuracy
• ⚠ Account and email required — data stored server-side
• ⚠ Annual plan has no prorated refund if you discontinue

The Real Cost of Natural Cycles

Natural Cycles is the only FDA-cleared contraceptive app, and it prices itself accordingly. At $12.99/mo, it is the most expensive period tracker in wide use. The annual plan at $99.99/yr cuts the effective monthly rate to $8.33 but requires paying a year in advance.

For new users, add the thermometer. The app’s temperature-based method requires a basal body thermometer capable of reading to two decimal places. If you do not own one, the cost is $19.99–$59.99 for a standalone thermometer or $179.99 for the bundled starter kit that includes an annual subscription.

The total first-year cost: $100–$180 depending on the thermometer path. That is four to seven times the annual cost of Floriva.

What FDA Clearance Does and Does Not Mean

The FDA De Novo clearance granted in 2018 applies specifically to Natural Cycles as a contraceptive method. It reflects clinical evidence for effectiveness as birth control for women aged 18 and older. It does not address:

• How Natural Cycles handles user health data
• Whether data can be subpoenaed
• Whether data is shared with third parties

FDA clearance is a medical claim. It is not a privacy guarantee. Natural Cycles stores user data on its servers, and server-based storage is accessible to law enforcement via subpoena regardless of FDA clearance status.

Floriva for Cycle Tracking Without the Hardware Cost

Floriva at $2.99/mo does not require a thermometer, does not require an account, and does not store data on external servers. If you are using a period tracker for cycle awareness rather than FDA-cleared contraception, the $10/mo premium Natural Cycles charges for FDA clearance and server-side predictions has no benefit for your use case.

If you need an FDA-cleared contraceptive method, Natural Cycles is a legitimate option. If you need private cycle tracking, the architecture works against you.