Period and Ovulation Tracker
com.smsrobot.period
FreeContains adsIn-app purchasesEveryone
Key numbers
1M+Installs
4.8 / 178KRating
Oct 11, 2013Released
Sep 3, 2026Updated
Listing text
An easy-to-use app that accurately tracks periods and predicts ovulation.
Period and Ovulation Tracker LillyImportant Note: Lilly's predictions should not be used as a form of birth control/contraception.With our period calendar app you can enter daily notes and track PMS symptoms, moods, intercourse, period flow, results of ovulation test etc.Using Lilly period calendar is easy, just tap a single button once a month on first day of your period and relax. Lilly will calculate you next…
Get this app from the API
curl -H "X-API-Key: $API_KEY" \ "https://apiplay.net/api/v1/app?id=com.smsrobot.period"
import requests
r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'com.smsrobot.period'},
headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()const res = await fetch('https://apiplay.net/api/v1/app?id=com.smsrobot.period', {
headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();$ch = curl_init('https://apiplay.net/api/v1/app?id=com.smsrobot.period');
curl_setopt_array($ch, [CURLOPT_RETURNTRANSFER => true,
CURLOPT_HTTPHEADER => ['X-API-Key: ' . getenv('API_KEY')]]);
$data = json_decode(curl_exec($ch), true);1,000 free credits a month, no card needed. API reference
Screenshots
Fields in the API response
| Package name | com.smsrobot.period |
|---|---|
| Developer | SMSROBOT LTD |
| Developer website | smsrobot.com |
| Category | Medical |
| Installs (exact) | 10,660,272 |
| Ratings | 177,749 |
| Reviews | 7,184 |
| Price | Free |
| In-app purchases | $4.90 per item |
| Ads | Yes |
| Content rating | Everyone |
| Current version | 8.5 |
| Requires Android | 6.0 |
| Released | Oct 11, 2013 |
| Last update | Sep 3, 2026 |
| Record refreshed | Oct 27, 2026 |
Rating breakdown
5153K
416K
32K
22.4K
13.8K
Most installed in Medical
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