Comparison

Graphi vs INTERGROWTH

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

Head to head
About

Graphi

This app helps parents and doctors understand child growth charts more easily. It provides data-backed growth patterns for standard children, those with Down Syndrome, and preterm newborns. A free version offers basic charts, with a subscription unlocking all features and export options.

Highlights
  • Growth charts for standard children
  • Growth charts for Down Syndrome
  • Growth charts for preterm newborns
  • Weight, height, and BMI tracking
  • Blood pressure monitoring
  • PDF export of charts
Features
Read full description

Responding to a demand from paediatrics, Graphi seeks to improve the communication between doctors and the child's responsible person, making the growth charts understanding more accessible and, thus, helping the family well being. The growth charts for atypical children and adolescents in the Graphi application for the Standard group were developed based on child growth patterns published by the World Health Organization (WHO). The data presented were taken from the weight-for-age, height-for-age, body mass-for-age (BMI) , and head circumference-for-age tables published in the years 2006 and 2007 by the WHO. Also for the Standard group, the Blood Pressure test was done using the tables in the article “Clinical Practice Guideline for Screening and Management of Hight Blood Pressure in Children and Adolescents” published in the journal Pediatrics in the year 2017. The growth charts for children and adolescents with Down Syndrome displayed in the application were developed based on the growth patterns of these children published by the Centers of Disease Control and Prevention (CDC). The data presented were taken from the weight-for-age, height-for-age, and head circumference-for-age tables and published by the CDC in the Pediatrics' journal in 2015. The graphs for preterm newborn babies presented were based on the INTERGROWTH-21st study. The available data were taken from the weight-for-gestational age, length-for-gestational age , and head circumference-for-gestational age tables published by the entity in The Lancet magazine in 2015. Subscription Details: The free version allows access to 3 graphs (weight, height and BMI) and option to export them in a PDF. To access all of Graphi's functionalities, upgrade to the monthly or annually subscription. The subscription's free trial lasts for 1 month, after that the subscription will be automatically renewed. The subscription is automatically renewed within 24 hours prior to the end of the current period, unless it is turned off at least 24 hours before the end of the current period. We are Graphi: Love that grows well. Terms of use: https://bit.ly/Graphi-terms-of-use Contact: graphiapp@gmail.com

About

INTERGROWTH

Features
Read full description

The INTERGROWTH-21st app allows healthcare providers and individuals alike to plot and assess size at birth for all newborns and follow the postnatal growth of preterm infants from birth until 64 weeks post-menstrual age, at which point the use of the WHO Child Growth standards is recommended. The INTERGROWTH-21st standards develop scientifically robust clinical tools to assess fetal growth and the nutritional status of newborn infants, as adjuncts to the recently produced WHO charts for children aged 0 to 5. These are now being incorporated into national and international maternal and neonatal programs. More information on the standards can be found at: https://intergrowth21.com/research/intergrowth-21st The full list of standards can be found at: https://intergrowth21.com/intergrowth-21st-applications-calculators

Screenshots

Graphi4 screens
INTERGROWTH4 screens

Verdict

The call

The clearest difference is in-app purchases: INTERGROWTH at none against Graphi's 2. Graphi's advantage is update cadence (monthly vs every 3 months). On price, ads, device support and iOS requirement 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. Graphi sells 2 in-app purchases, starting at $4.99 per month. INTERGROWTH asks for nothing beyond the download.

UpkeepUpdate frequency

Graphi ships an update monthly, INTERGROWTH every 3 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

Scorecard2 real differences · 8 level
Graphi versus INTERGROWTH: the parameters behind the verdict, then further details
ParameterGraphiINTERGROWTH
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyMonthly — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better11.4
Further details — not scored
Size62 MB29 MB
Age rating4+4+
DeveloperCAMILE ALVES ANCINES LTDAUniversity of Oxford

In-app purchases

2 purchases

Graphi

Subscriptions2
  • Graphi Monthly Subscription1 Month trial$4.991 Month
  • Graphi Annual Subscription1 Month trial$35.991 Year
None

INTERGROWTH

No in-app purchases

Questions

Is Graphi free?
Graphi is free to download, with in-app purchases available.
Is INTERGROWTH free?
INTERGROWTH is free to download, with no in-app purchases.
Do Graphi or INTERGROWTH have ads?
Neither Graphi nor INTERGROWTH shows ads.
Which is updated more often, Graphi or INTERGROWTH?
Graphi ships an update monthly, and INTERGROWTH every 3 months. Most recently, Graphi was updated on October 8, 2026 and INTERGROWTH on October 7, 2026.

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