Comparison

PIPS vs Complicated problem solving

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

Head to head
About

PIPS

Features
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At Portadown Integrated Nursery and Primary School children learn about rights through the United Nations Convention on the Rights of the Child (UNCRC). We believe that by understanding their own rights children learn to appreciate and uphold the rights of others. Children are taught to understand that with rights come responsibilities. Our playground and Classroom Charters are used to guide the schools vision and helps us to think about the Rights and Responsibilities we all have in our community. Children and adults work together to recognise and act upon the rights of the child with respect to the school, the local community and the wider world.

About

Complicated problem solving

Features
Read full description

Master the art of complex problem-solving with Complicated Problem Solving. Our app is based on the Fermi problem, a method of breaking down complex problems into simpler components using logical and data-driven thinking.ย  By answering a series of simple questions and analyzing data, you'll develop the skills necessary to tackle even the most challenging problems. Our app features a user-friendly interface and a variety of customizable options, allowing you to tailor your problem-solving process to your unique needs and preferences.ย  With our comprehensive tools and resources, you'll be fully equipped to solve complex problems in any area of life. Experience the power of logical and critical thinking with Complicated Problem Solving.ย  Download now and start developing your problem-solving skills today!

Screenshots

PIPS4 screens
Complicated problem solving4 screens

Verdict

The call

The clearest difference is update cadence: Complicated problem solving at every 9 days against PIPS's every 18 months. PIPS's advantage is iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

PIPS ships an update every 18 months, Complicated problem solving every 9 days. The most recent releases landed on October 4, 2026 and October 6, 2026 respectively.

Scorecard2 real differences ยท 4 level
PIPS versus Complicated problem solving: the parameters behind the verdict, then further details
ParameterPIPSComplicated problem solving
PriceFreeFree
Update frequencyEvery 18 monthsEvery 9 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS12.0 โ€” better14.0
Further details โ€” not scored
Size57 MB48 MB
Age rating4+4+
DeveloperBUSINESS SYSTEM SOLUTIONS (N.I.) LTDMan Hung Sun

In-app purchases

None

PIPS

No in-app purchases

None

Complicated problem solving

No in-app purchases

Questions

Is PIPS free?
PIPS is free to download, with no in-app purchases.
Is Complicated problem solving free?
Complicated problem solving is free to download, with no in-app purchases.
Do PIPS or Complicated problem solving have ads?
Neither PIPS nor Complicated problem solving shows ads.
Which is updated more often, PIPS or Complicated problem solving?
PIPS ships an update every 18 months, and Complicated problem solving every 9 days. Most recently, PIPS was updated on October 4, 2026 and Complicated problem solving on October 6, 2026.

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