Comparison

Melanatal vs Cogniss SANDBOX

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

Head to head
About

Melanatal

Features
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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.

About

Cogniss SANDBOX

Features
Read full description

Cogniss SANDBOX allows you to bring your innovations to life quickly and efficiently. You can access, view and interact with the projects you have created, as well as those shared with you. Simply log in with your Cogniss SANDBOX account to see your projects. Click the star icon next to your favourite or frequently used projects so they appear on your Cogniss SANDBOX dashboard. WHAT IS COGNISS? Cogniss is a no-code ecosystem that enables innovators to transform people’s lives using technology.

Screenshots

Melanatal4 screens
Cogniss SANDBOX4 screens

Verdict

The call

Melanatal and Cogniss SANDBOX 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

Melanatal ships an update every 2 months, Cogniss SANDBOX every 5 months. Both last shipped on October 30, 2026.

ScorecardNo meaningful differences
Melanatal versus Cogniss SANDBOX: the parameters behind the verdict, then further details
ParameterMelanatalCogniss SANDBOX
PriceFreeFree
Update frequencyEvery 2 months β€” betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.115.1
Further details β€” not scored
Size43 MB54 MB
Age rating17+4+
DeveloperMelanatal LimitedCogniss

In-app purchases

None

Melanatal

No in-app purchases

None

Cogniss SANDBOX

No in-app purchases

Questions

Is Melanatal free?
Melanatal is free to download, with no in-app purchases.
Is Cogniss SANDBOX free?
Cogniss SANDBOX is free to download, with no in-app purchases.
Do Melanatal or Cogniss SANDBOX have ads?
Neither Melanatal nor Cogniss SANDBOX shows ads.
Which is updated more often, Melanatal or Cogniss SANDBOX?
Melanatal ships an update every 2 months, and Cogniss SANDBOX every 5 months. Most recently, Melanatal was updated on October 30, 2026 and Cogniss SANDBOX on October 30, 2026.

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