Comparison

m vs ScolioBuddy

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

Head to head
About

m

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Turn your smartphone into a bicycle computer! m - Go is an app that provides you the complete information about the Acer E-bike. Everything at a glance: *Dashboard You can control the assist level and check out current conditions, like current speed, trip time, trip distance, assist Level, and battery status from the dashboard. *HMI setting You can change HMI settings, such as BLE pin code, wheel circumference, display unit, and reset odometer….etc. *Info The info page has listed all the information about the Acer bike Important note: this app works only for the Acer E-Bike system.

About

ScolioBuddy

Features
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ScolioBuddy helps you measure the degree of curvature of your spine due to scoliosis. There are two types of scoliosis. 1). Thoracic Scoliosis refers to a curve in between the shoulder blades. 2). Lumbar Scoliosis refers to a curve in the lowest part of your spine. Steps to Measuring the patient’s Scoliosis using the Scoliometer 1). Have the patient bend down and round their back as far as they can go 2). Gently lay the phone down flat on the patient’s upper back near their neck at a 90-degree angle 3). Make sure the phone isn’t at an inclined angle and that the patient’s spine is in the middle of the phone 4). Slowly drag the phone down from the top of the patient’s back to the maximum deformity of the patient’s upper back. This is the Thoracic curve of the patient’s back. Record this by pressing + and choosing Thoracic. 5). Slowly drag the phone down from the middle of the patient’s back to the maximum deformity of the patient’s lower back. This is the lumbar curve of the patient’s back. Record this by pressing + and choosing Lumbar. [This App is not medical or treatment advice, professional diagnosis, opinion, or services – and may not be treated as such by the user. We strongly recommend that you consult your own physician or another available health professional regarding any diagnosis, findings or interpretation.] van West, H.M., Herfkens, J., Rutges, J.P.H.J. et al. The smartphone as a tool to screen for scoliosis, applicable by everyone. Eur Spine J 31, 990–995 (2022). https://doi.org/10.1007/s00586-021-06860-x

Screenshots

m1 screens
ScolioBuddy4 screens

Verdict

The call

The clearest difference is update cadence: m at fortnightly against ScolioBuddy's every 14 months. ScolioBuddy's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.4). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

m ships an update fortnightly, ScolioBuddy every 14 months. Both last shipped on November 8, 2026.

Scorecard3 real differences · 3 level
m versus ScolioBuddy: the parameters behind the verdict, then further details
ParametermScolioBuddy
PriceFreeFree
Update frequencyFortnightly — betterEvery 14 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.415.1 — better
Further details — not scored
Size22 MB29 MB
Age rating4+17+
DeveloperAcer IncorporatedPrinya Tieanworn

In-app purchases

None

m

No in-app purchases

None

ScolioBuddy

No in-app purchases

Questions

Is m free?
m is free to download, with no in-app purchases.
Is ScolioBuddy free?
ScolioBuddy is free to download, with no in-app purchases.
Do m or ScolioBuddy have ads?
Neither m nor ScolioBuddy shows ads.
Which is updated more often, m or ScolioBuddy?
m ships an update fortnightly, and ScolioBuddy every 14 months. Most recently, m was updated on November 8, 2026 and ScolioBuddy on November 8, 2026.

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