Comparison

KNOWHENLITE2 vs Ovul Simple

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

Head to head
About

KNOWHENLITE2

Features
Read full description

Calendar KNOWHEN®LITE is simplified version of the original KNOWHEN®APP. Quickly and easily records when you ovulate, based on your actual daily test results. Shows the fertility pattern for your unique ovulation cycle. Provides access to exclusive educational materials.

About

Ovul Simple

This app offers a stress-free method to track your menstrual cycle and understand your body's natural rhythms using saliva samples. Gentle AI provides insights into hormonal patterns, fertile windows, and wellness changes, especially during perimenopause.

Highlights
  • Saliva-based cycle tracking
  • AI-supported hormonal insights
  • Fertile window detection
  • Perimenopause wellness tracking
  • Intuitive pattern analysis
  • Daily wellness signals
Features
Read full description

Ovul is a simple, stress-free way to stay connected to your cycle and understand your body’s natural rhythms. Using just a drop of saliva, Ovul helps you observe your hormonal patterns and daily wellness signals - no mess, no refills, no complicated steps. With gentle AI-supported insights and saliva-based pattern detection, Ovul highlights your fertile window trends, cycle shifts, and wellness changes throughout perimenopause - helping you feel more in sync with your body at every stage. Designed for modern wellness, Ovul brings hormone-awareness into your everyday routine. Whether you’re tuning into your natural cycle, supporting fertility wellness, or navigating the transitions of perimenopause, Ovul offers an easy and intuitive way to follow your body’s patterns over time. More clarity. More confidence. More balance - with Ovul.

Screenshots

KNOWHENLITE23 screens
Ovul Simple4 screens

Verdict

The call

The clearest difference is ads: KNOWHENLITE2 at none against Ovul Simple's shown. KNOWHENLITE2 also leads on iOS requirement (11.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.

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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
KNOWHENLITE2 versus Ovul Simple: the parameters behind the verdict, then further details
ParameterKNOWHENLITE2Ovul Simple
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequency—Every 3 weeks
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.0 — better15.6
Further details — not scored
Size90 MB55 MB
Age rating17+17+
DeveloperAlexander AxenovOvulio Corp.

In-app purchases

None

KNOWHENLITE2

No in-app purchases

None

Ovul Simple

No in-app purchases

Questions

Is KNOWHENLITE2 free?
KNOWHENLITE2 is free to download, with no in-app purchases.
Is Ovul Simple free?
Ovul Simple is free to download, with no in-app purchases.
Do KNOWHENLITE2 or Ovul Simple have ads?
Ovul Simple shows ads; KNOWHENLITE2 does not.

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