Comparison

TnECHO vs LactApp

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

Head to head
About

TnECHO

This application supports neonatologists in training by providing visual guides for neonatal echocardiography. It includes videos and loops to familiarize users with basic views and anatomical structures, aiding self-directed learning in the NICU setting.

Highlights
  • Probe position videos
  • 2D echo loops
  • Color Doppler loops
  • Anatomical structure labeling
  • Self-directed learning aid
  • NICU decision support
Read full description

Targeted Neonatal Echocardiography (TnECHO) is increasingly used by neonatologists in the intensive care setting to support clinical decisions. The technology may be applied for the evaluation of the neonatal heart, brain, abdomen/pelvis and vascular access. This application focuses on neonatologist-performed TnECHO. The provision of real-time information on cardiovascular performance and systemic perfusion, the non-invasive nature of the technique, rapidity of data acquisition and report generation, and ability to perform longitudinal functional assessments have all contributed to in the increased utilization of TnECHO by neonatologists in the neonatal intensive care (NICU). The purpose of this application is to support neonatologists who are actively involved in a recognized TnECHO training program. This application includes videos of probe position, 2D echo loops, color Doppler loops, and labelling of the various structures. This application is aimed at familiarizing neonatologists with basic echocardiography views and aiding self directed learning, but does not represent complete training. This application has not been designed to teach how to screen, diagnose or evaluate congenital heart disease, although it is recognized that neonatologists must be familiar with normal anatomy and deviations from this. Although structural heart disease should always be considered when performing a TnECHO evaluation, if the former is clinically suspected a paediatric cardiologist should always be involved. Image optimization techniques are not discussed as it is usually machine specific.

About

LactApp

This app provides personalized breastfeeding and maternity advice from pregnancy through weaning. It acts as a virtual consultant, offering tailored answers based on your baby's age, weight gain, and your specific situation. Track your baby's progress and access helpful resources for various breastfeeding challenges.

Highlights
  • Personalized breastfeeding advice
  • Pregnancy and maternity support
  • Baby weight and height tracking
  • Breastfeeding logs (feeds, diapers)
  • Return to work plans
  • Breastfeeding readiness tests
Features
Read full description

LactApp is the first breastfeeding app capable of solving all your breastfeeding and maternity doubts in a personalized way. You can consult the app from pregnancy, the beginning of lactation, the first year of your baby or any stage of lactation, until weaning at any age. LactApp is an app for mothers and works as a virtual breastfeeding consultant. You can ask all the breastfeeding questions you may have and the app will be able to offer you personalized answers according to your specific situation, based on your baby’s age, its weight gain for the age (According to the WHO weight charts), your condition (if you are pregnant or lactating, or tandem breastfeeding), etc. How does LactApp work? It's very simple. input yours and your baby's data, select the topic you are interested (mother, baby, breastfeeding or pregnancy) and LactApp will be able to ask you tailored questions and offer you 2.300 possible answers depending on your situation. What breastfeeding topics can I consult? LactApp offers breastfeeding solutions from pregnancy, the immediate postpartum, the first months of the baby and also doubts when they are babies older than 6 months; But not only that, it also considers special cases such as twins or multiple breastfeeding, premature babies, tandem breastfeeding, return to work, mother's health, baby's health, how to combine bottle and breastfeeding, exclusive breastfeeding and many other issues that may affect breastfeeding. What can I do at LactApp? In addition to your consultations, you can keep track of your breastfeeding by noting your baby's feeds, his evolution in height and weight, as well as dirty diapers. You can also see the graphs of your baby's weight and height evolution (chart). LactApp also includes personalised plans for preparing for a return to work and achieving exclusive breastfeeding, as well as easy and useful breastfeeding tests to help you make maternity decisions: ideal for knowing when your baby is ready to eat solids, or is at a good time to breastfeed, or confirming that breastfeeding is working properly. PROFESSIONAL SANITARY VERSION - LACTAPP PRO If you are a health professional and use LactApp to help your patients with breastfeeding, this is the ideal version for you. LactApp PRO is prepared so that you can consult on different cases at the same time without having to modify your profile, it contains exclusive resources and articles for professionals. Who recommends us? LactApp is endorsed by sanitary professionals: gynecologists, pediatricians, midwives and lactation consultants give us their support. You can see it on our website www.lactapp.es Do you want to follow us closely? Visit our blog www.lactapp.es/blog and access interesting articles on breastfeeding, pregnancy, baby and maternity. And follow us on our social networks, we are on Facebook, Twitter and Instagram ;) Please, do not hesitate to reach us anytime at hola@lactapp.es If you want to know more about LactApp check our terms and conditions at: https://lactapp.es/terminos-de-contratacion/

Screenshots

TnECHO4 screens
LactApp4 screens

Verdict

The call

The clearest difference is rating: LactApp at 4.4 against TnECHO's 3.2. LactApp also leads on update cadence (monthly vs every 3 months) and ratings volume (19 vs 5). TnECHO's advantage is in-app purchases (none vs 16) and review sentiment (80% vs 64%). On price, ads 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. LactApp sells 15 in-app purchases, starting at $3.99 per 7 days. TnECHO asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

LactApp holds the better App Store score, 4.4 against 3.2. Both are backed by a comparable volume of ratings — 5 and 19 respectively. Written reviews complicate that: 80% of TnECHO's written reviews are positive against 64% of LactApp's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

TnECHO ships an update every 3 months, LactApp monthly. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

Scorecard7 real differences · 3 level
TnECHO versus LactApp: the parameters behind the verdict, then further details
ParameterTnECHOLactApp
PriceFreeFree
Rating3.2 (5 ratings)4.4 (19 ratings) — better
Positive reviews80.0% of reviews — better64.3% of reviews
Number of ratings519 — better
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS7.1 — better15.0
Further details — not scored
Size156 MB568 MB
Age rating4+12+
DeveloperThe Hospital for Sick ChildrenFEM HEALTH, SL

Customer experience

TnECHO

All ratings5 ratings
Positive60.0%
Neutral0.0%
Negative40.0%
Written reviews15 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

LactApp

All ratings19 ratings
Positive84.2%
Neutral0.0%
Negative15.8%
Written reviews14 reviews
Positive64.3%
Neutral7.1%
Negative28.6%

In-app purchases

None

TnECHO

No in-app purchases

15 purchases

LactApp

Subscriptions8
  • LactApp Plus - Weekly$3.997 Days
  • LactApp Plus - Mensual7 Days trial$9.491 Month
  • LactApp Plus - Monthly$19.991 Month
Show 5 more
  • LactApp Plus - Semiannual$34.996 Months
  • LactApp Plus - Semestral$36.996 Months
  • LactApp Plus - Annual2 variants$80.001 Year
  • LactApp Plus - Annual7 Days trial$99.991 Year
  • LactApp Plus - Annual3 Days trial$99.991 Year
One-time7
  • Thank you 6 times$4.99
  • Chat Premium - 2 horas$6.99
  • Many thanks 11 times$9.99
Show 4 more
  • Many thanks 17 times$14.99
  • Super thanks 22$19.99
  • LactApp Plus - For life$47.99
  • LactApp Plus - For life$75.00

Questions

Is TnECHO free?
TnECHO is free to download, with no in-app purchases.
Is LactApp free?
LactApp is free to download, with in-app purchases available.
Which has better reviews, TnECHO or LactApp?
LactApp is rated higher. TnECHO averages 3.2 out of 5 from 5 ratings, while LactApp averages 4.4 from 19 ratings.
Do TnECHO or LactApp have ads?
Neither TnECHO nor LactApp shows ads.
Which is updated more often, TnECHO or LactApp?
TnECHO ships an update every 3 months, and LactApp monthly. Most recently, TnECHO was updated on October 2, 2026 and LactApp on October 6, 2026.

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