Comparison

Boundary Walk vs Non

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

Head to head
About

Boundary Walk

Features
Read full description

Are your ready to walk the 20 stages of the Peak District Boundary Walk? The Peak District Boundary Walk is a circular 190 miles (310 km) walking trail, starting and finishing at Buxton and broadly following the boundary of the Peak District, Britain's first national park. The route was developed by the countryside charity CPRE and was launched in 2017. Track your progress through your own dated log and by using the interactive map with route guidance notes. ยฉ 2024 Doug Colton Base map and data from OpenStreetMap and OpenStreetMap Foundation ยฉ OpenStreetMap contributors.

About

Non

Features
Read full description

Non-Stop, is an app to help children exercise whilst experiencing a condition called Perthes. Perthes disease is a condition affecting the hip joint in children when the blood supply to the growth plate at the end of the femur becomes inadequate . Many children recover from the disease without any surgical intervention but this often requires a strict regime of physiotherapy-led exercises which is often difficult to enforce in younger children. The app has a number of daily stretching and strengthening activities to help support a young person's care in clinic. Please note that the NON-STOP app is not a substitute for the assessment and individualised treatment by a healthcare professional.

Screenshots

Boundary Walk4 screens
Non4 screens

Verdict

The call

The clearest difference is update cadence: Boundary Walk at every 6 weeks against Non's every 11 months. 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

Boundary Walk ships an update every 6 weeks, Non every 11 months. The most recent releases landed on October 12, 2026 and October 27, 2026 respectively.

Scorecard1 real difference ยท 5 level
Boundary Walk versus Non: the parameters behind the verdict, then further details
ParameterBoundary WalkNon
PriceFreeFree
Update frequencyEvery 6 weeks โ€” betterEvery 11 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPod
Requires iOS14.0 โ€” better15.1
Further details โ€” not scored
Size48 MB107 MB
Age rating4+12+
DeveloperDoug ColtonHMA Digital Marketing

In-app purchases

None

Boundary Walk

No in-app purchases

None

Non

No in-app purchases

Questions

Is Boundary Walk free?
Boundary Walk is free to download, with no in-app purchases.
Is Non free?
Non is free to download, with no in-app purchases.
Do Boundary Walk or Non have ads?
Neither Boundary Walk nor Non shows ads.
Which is updated more often, Boundary Walk or Non?
Boundary Walk ships an update every 6 weeks, and Non every 11 months. Most recently, Boundary Walk was updated on October 12, 2026 and Non on October 27, 2026.

Other comparisons