Comparison

Fertifa vs Leaner

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

Head to head
About

Fertifa

Features
Read full description

Fertifa provide fertility, menopause and reproductive health care and support for employees and their families across the UK. Fertifa users benefit from clinical expertise, modern diagnostic testing, holistic wellbeing services and transparent, all-inclusive prices on treatments with our leading partner clinics. Currently, the Fertifa App empowers users to: • Messaging with reproductive health advisors for clinical guidance and support • Scheduling of video or phone calls with our in-house medical team for a full review of your health history • Documentation of your health information and history to share with our clinical team • And many more exciting features to come!

About

Leaner

Features
Read full description

See the trend, not the noise. Make the most of the smart scale you already own. A home body-fat scale can swing 2–4 percentage points a day on hydration alone - far more than the real change you're working for. So people give up, sure it isn't working. It usually is. You just couldn't see it. Leaner does one thing, and does it properly: it turns your noisy daily body-fat readings into a single, stable trend line - so real progress finally shows through. Why it's different • Trend over readings - the headline number is your smoothed true estimate, never a jumpy raw reading. • One metric, done right - body fat % only. No calorie logging, no macros, no weight-loss guilt. • Apple Health native - reads from any smart scale or caliper app you already use, and writes your manual entries back. Your data is never trapped. • Honest projection - a clearly-labelled estimate of when you'll hit goal at your current rate, with the uncertainty shown, not hidden. How it works Every reading goes through a smoother that tracks both your level and your direction, so it shows today's real value instead of lagging behind like a 7-day average. Skip a few days, log twice in a morning, fat-finger a reading - Leaner handles it gracefully. Free forever The smoothed trend, today's number, Apple Health sync, manual entry, your goal and projection, and CSV export - all free, no ads, ever. Leaner+ Go deeper with advanced smoothing controls, the full Journal with streaks, milestones and celebrations, Home & Lock Screen widgets, category bands and maintenance mode, and Weekly Insights - a calm Sunday recap of your week. Private by design All your data stays on your device and in Apple Health. No third-party analytics on health values. No tracking. No accounts. Download Leaner and start seeing the trend. A note on your health Leaner is a tracking and informational tool, not a medical device, and does not provide medical advice, diagnosis, or treatment. Body-fat readings and trends are estimates and should not be used to make medical decisions. Always consult a qualified healthcare professional before changing your diet, exercise, or health routine, and before acting on anything you see in the app. Terms of Use (EULA): https://leaner.health/terms Apple standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://leaner.health/privacy

Screenshots

Fertifa3 screens
Leaner4 screens

Verdict

The call

The clearest difference is in-app purchases: Fertifa at none against Leaner's 3. On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

Both are free to download. Leaner sells 3 in-app purchases, starting at $1.99 per month. Fertifa asks for nothing beyond the download.

Scorecard1 real difference Ā· 5 level
Fertifa versus Leaner: the parameters behind the verdict, then further details
ParameterFertifaLeaner
PriceFreeFree
Update frequencyFortnightly—
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhoneiPhone
Requires iOS16.4 — better17.0
Further details — not scored
Size92 MB3 MB
Age rating12+4+
DeveloperFertifaMaximillian Evans

In-app purchases

None

Fertifa

No in-app purchases

3 purchases

Leaner

Subscriptions2
  • Leaner+ Monthly$1.991 Month
  • Leaner+ Annual$19.991 Year
One-time1
  • Leaner+ Lifetime$39.99

Questions

Is Fertifa free?
Fertifa is free to download, with no in-app purchases.
Is Leaner free?
Leaner is free to download, with in-app purchases available.
Do Fertifa or Leaner have ads?
Neither Fertifa nor Leaner shows ads.

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