Harmony: Cycle Syncing, Period

Rocapine · iOS

Harmony: Cycle Syncing, Period

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront ↗
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers ↗
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context ↗

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

Harmony: Cycle Syncing, Period screenshot 1Harmony: Cycle Syncing, Period screenshot 2Harmony: Cycle Syncing, Period screenshot 3Harmony: Cycle Syncing, Period screenshot 4Harmony: Cycle Syncing, Period screenshot 5Harmony: Cycle Syncing, Period screenshot 6Harmony: Cycle Syncing, Period screenshot 7Harmony: Cycle Syncing, Period screenshot 8

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does Harmony: Cycle Syncing, Period Make?

Monthly Revenue
$20.0K
Annualized estimate
$240.0K
Per Download
$20.00

Platform Performance

🍎iOS
Revenue
$20.0K
Downloads
1.0K
Rating
4.7 ★(9,821)

Rating Distribution

4.7
★★★★★
9,821 reviews
5
2%
4
1%
3
4%
2
8%
1
85%

Top Countries

🇫🇷 FR🇺🇸 US🇩🇪 DE
Reviews (3)▼
★★★★★Noelmudd1/22/2026
Predatory subscription

They use predatory subscription tactics. I don’t recall agreeing to a $50 yearly subscription immediately when getting this app. They must have required a free trial I didn’t know about and send no reminder or warning email before automatically charging you. Defaulting to an entire year subscription is wild work. The app also doesn’t let you edit the length of your period while you’re on it (ex five days instead of the usual seven) also no where to add that you’re breastfeeding which effects your cycle. The tips and recipes are very repetitive and you could get all the info you need in one month and then you’re paying for the same content over and over again.

★★★★★Dia Breaux9/24/2025
A small thing that made a big difference

I downloaded this on a whim but didn’t expect to actually use it. Turns out it’s one of the few apps I open daily now. The way it breaks down your cycle into phases is super helpful. I’ve started timing my workouts and even some work tasks around how I’m feeling, and it’s made a difference in my focus and energy. I’m not trying to be perfect with it, but it’s nice having something that helps me listen to my body.

★★☆☆☆Lele Cosby6/2/2025
Needs improvement

I can see this app being really great but its buggy. When selecting when you start your cycle, you have to click the day before your start day in order to select your true start date. Also, I wish that the app could sync up with health app because that’s where I have my previous data, it would be nice to have legacy data to help the app be more accurate. In conjunction with that, it would also be nice to have some sort of tracking for hormones, like if I wanted to measure my hormone levels throughout my cycle and I could input the data into the app and the app would then notate specifically where I am in my cycle instead of just using statistical averages. Update— had the app for a while now and had to go from 4 to 2 stars because it wont let me update the days I had my period!!??? So buggy honestly not worth the money I paid for in the subscription.

Version History (103)▼
2.19.49/1/2026
2.19.38/1/2026
2.19.27/23/2026
2.19.17/20/2026
2.19.07/14/2026
2.18.27/10/2026
2.18.17/8/2026
2.18.07/2/2026
2.17.06/20/2026
2.16.06/17/2026
Available In (115 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇭 BH🇧🇧 BB🇧🇾 BY🇧🇪 Belgium🇧🇲 BM🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇾 CY🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇬 MG🇲🇾 Malaysia🇲🇹 MT🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇷🇸 RS🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇦🇫 AF🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (1)▼
English
App Details▼

More than a period tracker. Harmony helps you sync your lifestyle with your cycle. Your energy, meals, movement, and mindset, all in one place. Your...

iOS App ID
6736703227
Content Rating
9+
Min OS
16.4
Size
182.1 MB
In-App Purchases
Yes
Publisher
Rocapine
Fr

In-App Purchases (10)

NamePriceType
Premium Subscription (Weekly)$4.99Weekly
Harmony Monthly Plan$9.99Monthly
Harmony Premium Pan (Monthly)$14.99Monthly
Monthly Subscription$14.99Monthly
Harmony Yearly Plan$34.99Yearly
Yearly Premium$34.99Yearly
Harmony Premium (Quarterly)$39.99Quarterly
Yearly Subscription$49.99Yearly
Yearly Subscription$49.99Yearly
Yearly Subscription$59.99Yearly