Comparison

PKU vs Pregnancy Tools

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

Head to head
About

PKU

This app helps individuals manage their Phenylalanine (PHE) intake by tracking food consumption. It allows users to add custom foods, create recipes, and set supplement reminders. A daily overview shows remaining PHE allowance, and a blood value list provides a quick health summary.

Highlights
  • Track Phenylalanine (PHE) intake
  • Add custom foods and recipes
  • Daily PHE allowance overview
  • Supplement reminder alerts
  • Blood value list
  • Recipe management with average PHE per 100g
Features
Read full description

Using PKU App will keep you on track. If you are forced to keep track of all food you ingest because you need to count the amount of Phenylanalin, then this app is just for you. ************************************************************************ At a glance: In the daily overview you can see how much PHE (phenylalanine) you still need in order to complete your daily amount. ************************************************************************ You can add your own food to the food list and favor all those ones which you need for fast access. ************************************************************************ With the recipe management you can create own recipes based on your food list. For each recipe a mean value is calculated for PHE per 100g. ************************************************************************ A simple blood value list for a quick overview ************************************************************************ In order to get alerted for taking your supplements regularly you can create custom recurring alerts. ************************************************************************ I am open to any feature requests and suggestions. Please drop your feedback here: http://jira.barz.eu/servicedesk/customer/portal/3 If you like my app please add a postive review on the AppStore. Thank you

About

Pregnancy Tools

Features
Read full description

After pregnancy, it’s important to do the regular antenatal examinations, this app lists the regular antenatal examinations timeline, and you can set the reminders and record the examination results into this app. Fetal movement is an important sign to show whether baby is doing well, doctors will request counting fetal movements after 28 weeks, counting fetal movements will be becoming as easy as a tap by using this app. Regular contractions is the sign for delivery, you can use this app to timing the contraction durations time and interval time, which will make you clear to know whether it’s the right time to head for hospital. These three functions make this app a must have for pregnancy mummies. Key Features: Count fetal movements: - Just tap the button to log one movement. - It will record the session start time, duration and also each kick time. - Add the movement feeling for each kick. - Add logs by timer or by hand. - Share logs by email. Antenatal examination - Lists examination logs by week or type. - Records the examination date, weight, blood pressure, fundal height, abdominal circumference, fetal heart, pictures and note field. - Delete or add examination logs easily. - Show the reports for baby kicks time. - List the regular antenatal examination schedule and its content for reference. - Mark if a regular examination is done or not. Log contractions: - Tap to start and then end timing. - Lists the contractions start and end time, duration and interval time in logs page. - Edit or delete the logs manually. - Log the contraction intensity or not. - Add contraction logs by timing or manually. - Show the reports for contraction time. Others: - Passcode protection. - Share logs by email. - Print logs directly in app. - Create reminders for examination or counting baby movements. - iCloud and Dropbox backup and restore. ⁃ Supports Apple Watch version. ⁃ Supports universal version. Subscription for all features - Payments will be charged to your iTunes account at confirmation of your purchase. - Subscribe monthly, semiannual or yearly. You will be charged in your local currency at the prevailing exchange rate as defined by iTunes. - Purchase a monthly subscription for all features for USD $0.99, or semiannual subscription for all features for USD $5.49, or yearly subscription for all features for USD $9.99. - Once subscribes, your account will be charged USD $0.99/month, or USD $5.49/semiannual, or USD $9.99/year, based on your previous subscription, for renewal within 24-hours before the end of the current period. - Subscription automatically renew unless auto-renew is turned off at least 24 hours before the end of the current period. - No cancellation of the current subscription is allowed during active subscription period. By completing your subscription, you agree to app's Term of Use & Privacy Policy. Term of Use:http://www.yqapps.com/term.html Privacy Policy:http://www.yqapps.com/privacy.html If you have any question, please email to yqapps@tom.com.

Screenshots

PKU4 screens
Pregnancy Tools4 screens

Verdict

The call

The clearest difference is in-app purchases: Pregnancy Tools at none against PKU's 1. Pregnancy Tools also leads on device support (4 vs 2). PKU's advantage is ads (none vs shown) and update cadence (every 2 months vs every 6 months). On price 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. PKU sells 1 one-off in-app purchase. Pregnancy Tools asks for nothing beyond the download.

UpkeepUpdate frequency

PKU ships an update every 2 months, Pregnancy Tools every 6 months. The most recent releases landed on August 9, 2026 and July 16, 2026 respectively.

Scorecard5 real differences · 5 level
PKU versus Pregnancy Tools: the parameters behind the verdict, then further details
ParameterPKUPregnancy Tools
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 2 months — betterEvery 6 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS8.0 — better16.0
Further details — not scored
Size22 MB36 MB
Age rating12+9+
DeveloperMaik BarzZhengzhou Yeqiang Technology Co., Ltd

In-app purchases

1 purchases

PKU

One-time1
  • Unlock premium features$2.99
None

Pregnancy Tools

No in-app purchases

Questions

Is PKU free?
PKU is free to download, with in-app purchases available.
Is Pregnancy Tools free?
Pregnancy Tools is free to download, with no in-app purchases.
Do PKU or Pregnancy Tools have ads?
Pregnancy Tools shows ads; PKU does not.
Which is updated more often, PKU or Pregnancy Tools?
PKU ships an update every 2 months, and Pregnancy Tools every 6 months. Most recently, PKU was updated on August 9, 2026 and Pregnancy Tools on July 16, 2026.

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