Comparison

Fertility Window Planner vs Simple Exercise for Life

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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

About

Simple Exercise for Life

This app offers gentle, guided daily exercise routines designed for beginners, focusing on building consistent habits without equipment or pressure. Track your progress with visual trends and simple tests, and receive gentle reminders to stay motivated.

Highlights
  • Short, gentle guided routines
  • No equipment needed
  • Progress tracking and streaks
  • Library of simple movements
  • Gentle reminders
  • Weekly trends and insights (Pro)
Features
Read full description

Simple Exercise for Life makes daily movement easy — even if you're over 40, carrying extra weight, or starting from a standstill. No gym, no equipment, no pressure. Just short, gentle, guided routines you can do at home. A GENTLE ROUTINE, EVERY DAY Open the app and your day's low-impact routine is ready — clear, step-by-step, and easy to follow at your own pace. BUILD A STREAK THAT STICKS Track every session, watch your streak grow, and turn consistency into real progress with a forgiving, encouraging approach. A LIBRARY OF SIMPLE MOVEMENTS Browse bodyweight exercises with plain-language instructions and easier or harder options for every fitness level. SEE YOUR PROGRESS Weekly trends, focus balance, the 30-second chair-stand strength test, and gentle milestones show how far you've come. GENTLE REMINDERS Set a morning nudge to help the habit stick — no guilt, no countdowns. PRO (optional subscription) The whole daily routine and exercise library stay free forever. Pro unlocks the deeper view: full trend history, weekly reports, movement-and-mood insights, chair-stand analytics, and unlimited custom routines. - Monthly ($4.99) or Annual ($49.99), with a 7-day free trial - Payment is charged to your Apple ID at confirmation. Your subscription auto-renews unless canceled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store settings. This app supports general wellness and is not a substitute for professional medical advice. Privacy Policy: https://preview.apppublishing.ai/legal/simple-exercise-for-life/privacy Terms of Use (EULA): https://preview.apppublishing.ai/legal/simple-exercise-for-life/terms

Screenshots

Fertility Window Planner4 screens
Simple Exercise for Life4 screens

Verdict

The call

Fertility Window Planner and Simple Exercise for Life are too close to call on the numbers: across 9 compared parameters — price, rating, review sentiment and ratings volume 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Fertility Window Planner sells 3 in-app purchases, starting at $6.99 per month and Simple Exercise for Life sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.0 for Fertility Window Planner against 4.0 for Simple Exercise for Life. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ScorecardNo meaningful differences
Fertility Window Planner versus Simple Exercise for Life: the parameters behind the verdict, then further details
ParameterFertility Window PlannerSimple Exercise for Life
PriceFreeFree
Rating4.0 (1 ratings)4.0 (1 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings11
Update frequencyEvery 9 days—
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.115.1
Further details — not scored
Size37 MB39 MB
Age rating4+4+
DeveloperASHOK KUMARTERRY BAGWELL PAPPAS

Customer experience

Fertility Window Planner

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Simple Exercise for Life

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Fertility Window Planner

Subscriptions3
  • Fertility Planner Pro Monthly7 Days trial$6.991 Month
  • Fertility Planner Pro Annual7 Days trial$39.991 Year
  • Fertility Window Planner$39.991 Year
2 purchases

Simple Exercise for Life

Subscriptions2
  • Pro Monthly7 Days trial$4.991 Month
  • Pro Annual7 Days trial$49.991 Year

Questions

Is Fertility Window Planner free?
Fertility Window Planner is free to download, with in-app purchases available.
Is Simple Exercise for Life free?
Simple Exercise for Life is free to download, with in-app purchases available.
Which has better reviews, Fertility Window Planner or Simple Exercise for Life?
Fertility Window Planner and Simple Exercise for Life are both rated 4.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Fertility Window Planner or Simple Exercise for Life have ads?
Neither Fertility Window Planner nor Simple Exercise for Life shows ads.

Other comparisons