Comparison

Infant Sleep Info vs Melanatal

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

Head to head
About

Infant Sleep Info

Access research-based information on infant sleep, safety, and development. This app explains baby sleep patterns and safe sleep guidelines, featuring an interactive bed-sharing tool and an optional sleep diary. It serves as a valuable resource for parents and health professionals.

Highlights
  • Research-based infant sleep information
  • Safe sleep guidance explanations
  • Interactive bed-sharing safety tool
  • Optional sleep diary
  • Links to info sheets and web resources
  • Teaching tool for health professionals
Features
Read full description

Up-to date research-based information on infant sleep, safety, and development from the Infant Sleep Info Source website (www.isisonine.org.uk). This informational app explains how and why babies sleep as they do, and explains the reasons for safe sleep guidance. Includes an interactive bed-sharing safety tool, an optional sleep diary for your baby and links to info sheets and other web-based resources. A great teaching tool for health professionals and resource for parents who want to make informed choices about topics such as co-sleeping, sleep training, and SIDS. The Infant Sleep Info Source (ISIS) was created by Durham University Parent-Infant Sleep Lab, with La Leche League, NCT, and the UNICEF UK Baby Friendly Initiative, funded by a grant from the ESRC (Economic and Social Research Council). Also endorsed by Association of Breastfeeding Mothers, Lactation Consultants of Great Britain, and the Breastfeeding Network.

About

Melanatal

Features
Read full description

Melanatal hopes to equip birthing people, clinical staff and midwifery students with better knowledge of the signs and symptoms of a range of maternal and neonatal conditions on Black and Brown skin. The app also provides information about conditions that are more likely to affect Black and Brown mothers and babies, to prompt earlier detection and diagnosis. Melanatal includes medical illustrations produced by Chidiebere Ibe (Medical illustrator) and Ezra-Lloyd Jackson (App designer) paired with a range of information and in-app signposting to directly view related educational resources. Disclaimer Melanatal is not a diagnostic or clinical management tool. The content in the app is provided for general information only. It is not intended to amount to advice on which you should rely. If you identify any concerns about your or your child’s health after reading the information in the app, please seek or refer for urgent medical attention from your local health services. You must obtain professional, medical and/or specialist advice before taking, or not taking, any action on the basis of the content of the app.

Screenshots

Infant Sleep Info4 screens
Melanatal4 screens

Verdict

The call

Infant Sleep Info and Melanatal are too close to call on the numbers: across 6 compared parameters β€” price, update cadence, ads and in-app purchases among them β€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Infant Sleep Info ships an update every 4 months, Melanatal every 2 months. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

ScorecardNo meaningful differences
Infant Sleep Info versus Melanatal: the parameters behind the verdict, then further details
ParameterInfant Sleep InfoMelanatal
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 4 monthsEvery 2 months β€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeβ€”
DevicesiPhone, iPadiPhone, iPad, iPod β€” better
Requires iOS16.015.1 β€” better
Further details β€” not scored
Size71 MB43 MB
Age rating17+17+
DeveloperUniversity of DurhamMelanatal Limited

In-app purchases

None

Infant Sleep Info

No in-app purchases

None

Melanatal

No in-app purchases

Questions

Is Infant Sleep Info free?
Infant Sleep Info is free to download, with no in-app purchases.
Is Melanatal free?
Melanatal is free to download, with no in-app purchases.
Do Infant Sleep Info or Melanatal have ads?
Neither Infant Sleep Info nor Melanatal shows ads.
Which is updated more often, Infant Sleep Info or Melanatal?
Infant Sleep Info ships an update every 4 months, and Melanatal every 2 months. Most recently, Infant Sleep Info was updated on October 24, 2026 and Melanatal on October 17, 2026.

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