Period Tracker by GP Apps subscription: cost, reviews, how to cancel

• App Store rating4.8★ from 74,260 ratings
• Cheapest subscription$9.99 per year
• Reviews mentioning billing, last 12 months11 of 888 reviews

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

What the data says

• Few complaints1.2% of 888 recent reviews mention billing; 2% of the last 90 days' reviews are one or two stars
• Developer has removed apps3 of this developer's 4 apps are no longer in the App Store
• Free trial converts to a paid plan14 days free trial, then $9.99 per year

What Period Tracker by GP Apps costs

Download: Free. Subscriptions start at $9.99 per year.

• Annual Member14 days free trial, then renews every year$9.99

How to cancel Period Tracker by GP Apps

1. Open Settings on your iPhone and tap your name at the top.
2. Tap Subscriptions.
3. Select Period Tracker by GP Apps (listed under a plan name such as Annual Member).
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.

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

What reviewers say

Reported bugs

Period start/end dates not saving correctly; Ovulation predictions often inaccurate; Crashes or freezes when logging data.

Recent one-star reviews

Great appsBeen using this apps for awhile. Helpful and straightforward 🌟 🌟 🌟

DegradingI’m in pregnancy mode and it referred to my baby as “Your little mass of cells” … idk I never refer to people as mass of cells. Seems a bit degrading.

Problem with trackingUsed this app for years and it’s just suddenly decided that it won’t track anymore, when I put in my start date it says date already logged, and doesn’t let me put my end date in either as it won’t let me put my start date.

Recent five-star reviews

Highly recommendedJust fab.

Love this AppI absolutely love this app I can keep track of not only my irregular periods but also when I’m ovulating/ fertile—which is great for me right now since my husband and I are trying to get pregnant and was awesome to avoid those times when we weren’t.

Super EffectiveI’ve been using this app for years. I’ve never had an issue.

About the developer

GP Apps has published on the App Store since Oct 14, 2009: 4 app(s), 3 of them no longer in the store.

• Period Tracker Deluxe4.9★
• Period Tracker HD4.3★
• Resist - Keto low carb diet2.1★

Alternatives to Period Tracker by GP Apps

• Period Tracker Period Calendar4.9★
• Flo Cycle & Period Tracker4.7★
• Clue Period & Cycle Tracker4.8★
• Premom-Ovulation Tracker, PCOS4.8★
• Life - Period Tracker Calendar4.8★
• Period Tracker and Calendar4.8★

Questions people ask

How much does Period Tracker by GP Apps cost?

Download: Free. Subscriptions start at $9.99 per year.

How do I cancel Period Tracker by GP Apps?

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

Does Period Tracker by GP Apps have a free trial?

Yes: Annual Member offers a 14 days free trial, then $9.99 per year.

How much does this app cost?

The app offers a free version with core tracking features. Additional features are available through a subscription called the Period Tracker Patron program, which costs $9.99 per month and automatically renews unless turned off. Users can manage subscriptions and auto-renewal in their account settings.

Period Tracker by GP Apps in one paragraph

Period Tracker by GP Apps by GP Apps is a Health & Fitness app for iPhone. Download: Free. Subscriptions start at $9.99 per year across 1 plan(s). App Store rating 4.8 from 74,260 ratings. 11 of 888 reviews in the last 12 months mention charges, subscriptions, refunds or cancelling (1%). The developer has 4 app(s) on the App Store, 3 no longer listed. Cancel through Settings › Subscriptions on the iPhone. Data verified Sep 8, 2026 by AppsLupa.

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