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Femometer Fertility Tracker subscription: cost, reviews, how to cancel

Bongmi Global Group, Health & Fitness

Free on the App Store

Femometer Fertility Tracker by Bongmi Global Group. 8 subscription plans from $6.99 per week. 7% of 76 recent reviews mention billing.

  • App Store rating4.9★ from 70,208 ratings
  • Cheapest subscription$6.99 per week
  • Reviews mentioning billing, last 12 months5 of 76 reviews

On this page: what it costs, how to cancel, what reviewers say.

What the data says

  • Free trial converts to a paid plan3 days free trial, then $6.99 per week
All signals behind this verdict
Reviews in the last 12 months76
Reviews mentioning billing5 (6.6%)
One- or two-star share, last 90 days27% of 11
App Store rating4.9 (70,208 ratings)
Developer's apps4, 0 removed from the store
Age3,312 days
Days since last update22
Subscription plans10
Subscription price changes, last 12 months18
Overall review sentimentpositive

Thresholds and definitions: how we rate apps.

What Femometer Fertility Tracker costs

Download: Free. Subscriptions start at $6.99 per week.

  • Femometer Prime3 days free trial, then renews every week$6.99
  • Femometer Ovulation Calculator7 days free trial, then renews every month$9.99
  • Femometer PrimeRenews every month, no trial$9.99
  • Femometer Prime7 days free trial, then renews every month$11.99
  • Femometer Prime7 days free trial, then renews every 3 months$16.99
  • Femometer Prime7 days free trial, then renews every 3 months$19.99
  • Femometer Period Tracker Pro7 days free trial, then renews every 3 months$19.99
  • Advanced Fertility InsightsRenews every year, no trial$29.99

How to cancel Femometer Fertility Tracker

  1. Open Settings on your iPhone and tap your name at the top.
  2. Tap Subscriptions.
  3. Select Femometer Fertility Tracker (listed under a plan name such as Femometer Prime).
  4. Tap Cancel Subscription and confirm. You keep access until the end of the paid period.

If the app is not in that list, it was not billed through Apple. Cancel it with the developer instead: support page or website.

Charged after cancelling or during a trial? Request a refund at reportaproblem.apple.com within 90 days.

What reviewers say

Rating breakdown

  • 5★94% (66,271)
  • 4★3% (2,340)
  • 3★0% (692)
  • 2★0% (268)
  • 1★0% (637)

Recent updates

  • 5.62.4Aug 16, 2026
  • 5.62.3Jul 28, 2026
  • 5.62.2Jul 22, 2026
  • 5.62.1Jul 3, 2026
  • 5.62.0May 25, 2026

Praised

  • Reliable and accurate predictions
  • Customizable and helpful features
  • Intelligent LH test recognition
  • Great for tracking cycles and ovulation

Complained about

  • Syncing and connectivity issues
  • Limited fertility factor tracking
  • Overwhelming community discussions
  • Paywall for key features

Reported bugs

App crashes and data loss; Inaccurate ovulation predictions; Login and account issues; Deleted user history.

Recent one-star reviews

Really poor customer serviceI was double charged by the app for over a year. I tried multiple times reaching out to the app developer. When that didn’t work, I reached out to Apple, who also was no help.

jacqui8888, Jul 25, 2026

Sketchy behaviorI’ve been using this app since like sophomore year of high school and I’m 23. After years of collecting points, I finally had enough for the free premium subscriptions and of course they are “sold out” and have been for months RIGHT after I got enough lol. Mind you they have never been sold out ever…

Amily2030, Jul 15, 2026

乱扣钱我只是想试一下子这个软件直接莫名其妙扣我钱我也本来就是学生没钱最后38都拿扣了还不能退款我服了什么东西啊

XYNyyds, Sep 11, 2021

Recent five-star reviews

Great with ring!It’s a good app! Takes a little digging around to find everything but it works well and I love the ring! Much less expensive than natural cycles/oura and does the same job.

Anissa, Aug 27, 2026

记录生理周期很实用的软件,如题,记录准确

球球球的乖, Oct 15, 2018

MaravilhosaPerfeito

Monique, Aug 2, 2026

About the developer

Bongmi Global Group has published on the App Store since Aug 14, 2017: 4 app(s), 0 of them no longer in the store.

Alternatives to Femometer Fertility Tracker

Questions people ask

How much does Femometer Fertility Tracker cost?

Download: Free. Subscriptions start at $6.99 per week.

How do I cancel Femometer Fertility Tracker?

On your iPhone open Settings, tap your name, tap Subscriptions, select Femometer Fertility Tracker and tap Cancel Subscription. You keep access until the end of the paid period.

Does Femometer Fertility Tracker have a free trial?

Yes: Femometer Prime offers a 3 days free trial, then $6.99 per week.

Is Femometer free to use?

The app is free to download and use, offering core tracking and prediction features. Additional advanced features and content may be available through in-app purchases.

Femometer Fertility Tracker in one paragraph

Femometer Fertility Tracker by Bongmi Global Group is a Health & Fitness app for iPhone. Download: Free. Subscriptions start at $6.99 per week across 8 plan(s). App Store rating 4.9 from 70,208 ratings. 5 of 76 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (7%). The developer has 4 app(s) on the App Store, 0 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Sep 8, 2026 by AppsLupa.

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