Comparison

OOVA vs Inner Balance LLC

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

Head to head
About

OOVA

This app translates hormone levels using at-home urine tests to track, predict, and confirm ovulation. It offers personalized insights into your unique cycle, allowing you to customize data logging and share results with healthcare providers.

Highlights
  • Quantitative hormone measurement (LH, E3G, PdG)
  • Personalized cycle tracking and fertile window prediction
  • Customizable data logging (mood, symptoms, etc.)
  • HIPAA-compliant data sharing with healthcare providers
  • At-home urine test analysis via smartphone camera
  • Medically trusted design in partnership with Mount Sinai
Read full description

Meet Oova: the hormone translator that quantitatively measures luteinizing hormone (LH), E3G (an estrogen metabolite), and PdG (a progesterone metabolite) through an at-home urine test. Oova’s Hormone Kit tracks, predicts, and confirms ovulation with precision whether you are trying to conceive, navigating perimenopause, or mapping your cycle. Lab accuracy in your home: Oova was designed in partnership with Mount Sinai Hospital in New York City to build a tool that doctors and patients can feel confident using. Scientists, engineers, and doctors designed Oova to be the most medically trusted at-home hormone test. Completely personalized experience: Oova measures your hormone levels quantitatively to provide valuable insights, rather than comparing your data to some standard threshold or the “perfect" 28-day cycle. Oova learns what your personal cycle trends are and detects your fertile window from there. Our algorithm tells you exactly which days to test, so not a cent, day, or pee, is wasted! Track as little or as much as you want: Customize data logging to track what’s most relevant to you. You can choose from a variety of categories including mood, exercise, cervical mucus, symptoms, and medications. All of this information (paired with your hormone levels) allows Oova to get smarter and learn your unique hormone baseline. Use Oova with your healthcare provider: Oova allows doctors and clinicians to provide unprecedented remote care. If you’re working with a doctor, your provider will be able to see your data in our HIPAA-compliant dashboard, as soon as you scan your Oova strip. You no longer have to worry about what your doctor wants or needs to know. Oova takes care of that for you. How it works: Register in the app and activate your Oova Hormone Kit. On a testing day, provide a urine sample on the test strip (either midstream or by dipping it into a cup), and scan the strip with the camera on your smartphone. Our algorithm will analyze your strip to calculate how much luteinizing hormone, PdG, and E3G is present. Within minutes, you’ll know exactly where you are in your cycle and be provided with resources to help guide your journey.

About

Inner Balance LLC

This app offers expert guidance on hormone replacement therapy and perimenopause relief. It provides science-backed wellness solutions to help users achieve optimal well-being.

Highlights
  • Hormone replacement therapy guidance
  • Perimenopause relief solutions
  • Science-backed wellness strategies
  • Optimal well-being support
Features
Read full description

Inner Balance is your in-pocket guide while you're on treatment — and we've just made it a lot more useful. • Manage your plans, billing, and shipping • Track upcoming appointments with your clinician • Message support and search helpful articles • Connect with a community of women on the same journey

Screenshots

OOVA4 screens
Inner Balance LLC4 screens

Verdict

The call

The clearest difference is review sentiment: OOVA at 47% against Inner Balance LLC's 0%. OOVA also leads on rating (4.4 vs 1.3). Inner Balance LLC's advantage is update cadence (weekly vs every 3 weeks). On price, ratings volume, ads and in-app purchases 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.

ReceptionRating · Positive reviews · Number of ratings

OOVA holds the better App Store score, 4.4 against 1.3. Both are backed by a comparable volume of ratings — 51 and 18 respectively. Written reviews point the same way: 47% of OOVA's written reviews are positive against 0% of Inner Balance LLC's.

UpkeepUpdate frequency

OOVA ships an update every 3 weeks, Inner Balance LLC weekly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
OOVA versus Inner Balance LLC: the parameters behind the verdict, then further details
ParameterOOVAInner Balance LLC
PriceFreeFree
Rating4.4 (51 ratings) — better1.3 (18 ratings)
Positive reviews47.1% of reviews — better0.0% of reviews
Number of ratings51 — better18
Update frequencyEvery 3 weeksWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone
Requires iOS17.6 — better18.0
Further details — not scored
Size31 MB191 MB
Age rating17+17+
DeveloperOOVA inc.Inner Balance LLC

Customer experience

OOVA

All ratings50 ratings
Positive82.0%
Neutral4.0%
Negative14.0%
Written reviews17 reviews
Positive47.1%
Neutral11.8%
Negative41.2%

Inner Balance LLC

All ratings15 ratings
Positive6.7%
Neutral0.0%
Negative93.3%
Written reviews12 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

OOVA

No in-app purchases

None

Inner Balance LLC

No in-app purchases

Questions

Is OOVA free?
OOVA is free to download, with no in-app purchases.
Is Inner Balance LLC free?
Inner Balance LLC is free to download, with no in-app purchases.
Which has better reviews, OOVA or Inner Balance LLC?
OOVA is rated higher. OOVA averages 4.4 out of 5 from 51 ratings, while Inner Balance LLC averages 1.3 from 18 ratings.
Do OOVA or Inner Balance LLC have ads?
Neither OOVA nor Inner Balance LLC shows ads.
Which is updated more often, OOVA or Inner Balance LLC?
OOVA ships an update every 3 weeks, and Inner Balance LLC weekly. Most recently, OOVA was updated on October 29, 2026 and Inner Balance LLC on October 28, 2026.

Other comparisons