Fertility Window Planner vs LiloCare
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fertility Window Planner
This app helps you identify your fertile window for conception through private data logging and transparent prediction engines. It visualizes your cycle data, including basal body temperature and cervical mucus, to show your most fertile days and predicted ovulation. Core features are free, with an optional subscription for advanced insights and history.
- Log basal body temperature, cervical mucus, and test results
- Visualize fertile window and predicted ovulation day
- Transparent prediction engine with chart explanations
- Private data storage with export and delete options
- Optional subscription for full cycle history and insights
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Fertility Window Planner is the calm, private way to find your fertile window while trying to conceive. No ads, no data selling, no AI chatbot — just your own signs, read by a transparent engine that shows its work. LOG YOUR SIGNS IN SECONDS Record basal body temperature (°F or °C), cervical mucus, ovulation-test results, flow, intercourse and symptoms — one tap per day, editable any time. SEE YOUR FERTILE WINDOW The Dawn Arc and a phase-tinted calendar show the six days you're most likely to conceive, your predicted ovulation day, and your next period — each with an honest confidence tier. UNDERSTAND THE 'WHY' A BBT chart draws your temperature curve with the computed coverline, the shaded fertile window and your mucus/OPK markers — so you can see exactly how each prediction was made. Nothing leaves your device to compute it. BUILT FOR PRIVACY Your data is yours: protected by per-account security, never sold, no third-party trackers. Export or delete everything any time. PRO (optional subscription) Unlock full cycle history, cross-cycle chart overlay, personal pattern insights and saved summaries. Core logging and your current fertile-window prediction are always free. - Monthly $6.99 or Annual $39.99, with a 7-day free trial - Payment is charged to your Apple ID at confirmation; auto-renews unless canceled at least 24 hours before the period ends; manage or cancel in Settings Fertility Window Planner is for general wellness and body literacy. It is not medical advice, a diagnosis, or a contraceptive method, and never labels days 'safe' or 'unsafe.' Talk to a healthcare provider about conceiving or any concern. Privacy Policy: https://preview.apppublishing.ai/legal/540/privacy Terms of Use (EULA): https://preview.apppublishing.ai/legal/540/terms
LiloCare
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LiloCare is a sleep and feeding log for the first year, built for the tired moments when you cannot remember whether it has been two hours or three. It keeps feeding, sleep, diaper changes, rhythm, age guidance, and milestones in one calm place. ONE TAP TO LOG Sleep, feeds, and diaper changes in a single tap. The sleep timer runs from a real start time, so it survives the app being closed. THE NEXT WINDOW, DRAWN BEFORE YOU ASK The Rhythm Ribbon shows the day so far and estimates when the next sleep and next feed are likely to fall. GUIDANCE THAT KEEPS UP WITH THEM Wake windows, sleep totals, nap counts, and feed ranges are shown for their age in weeks, with plain-language context about where guidance comes from. THE DAY, HONESTLY ADDED UP Sleep is counted against the day it belongs to. Longest stretch, feed volumes, wet and dirty counts, and recent patterns stay visible without mental math. MILESTONES YOU DID NOT HAVE TO CLAIM Longer stretches and meaningful sleep changes are worked out from the logs you already kept. Optional subscription features can add predictive reminders, deeper trend history, rhythm modeling, stage-change heads-up, handover files, and more than one baby. LiloCare is general information about what is typical at an age, alongside what your baby actually did. It is not medical advice, and it does not diagnose, rank, or score your child. Privacy Policy: https://preview.apppublishing.ai/legal/921/privacy Terms of Use (EULA): https://preview.apppublishing.ai/legal/921/terms
Screenshots
Verdict
Fertility Window Planner and LiloCare are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Fertility Window Planner sells 3 in-app purchases, starting at $6.99 per month and LiloCare sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Fertility Window Planner | LiloCare |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 37 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | ASHOK KUMAR | Lauren Grinder |
In-app purchases
Fertility Window Planner
- Fertility Planner Pro Monthly7 Days trial$6.991 Month
- Fertility Planner Pro Annual7 Days trial$39.991 Year
- Fertility Window Planner$39.991 Year
LiloCare
- LiloCare Pro Monthly7 Days trial$7.991 Month
- LiloCare Pro Yearly7 Days trial$59.991 Year
Questions
Is Fertility Window Planner free?
Is LiloCare free?
Do Fertility Window Planner or LiloCare have ads?
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