SlopeCalc: Grade & Ramp
Not in any tracked top chart right now.
Updated 24 Oct 2026 · rankings refresh through the day
DeveloperYoshifumi Sato
CategoryUtilities
Price5.99 AUD
Released
Rating★ 0.0 (0)
Version1.0
Age rating4+
First seen by us
8 Oct 2026
8 Oct 2026Rating
0.0 ★
0 ratings
Measured
SlopeCalc: Grade & Ramp on the App Store
App details
App ID
6794645706
Publisher
Yoshifumi Sato
On the store since
Aug 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Content rating
4+
Languages
1
EN
Size
13 MB
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
0.0 ★
0 ratings
Measured
Ratings
0
Measured
About SlopeCalc: Grade & Ramp
SlopeCalc is the grade and slope calculator for landscapers, concrete and deck builders, civil and drainage work. Convert any slope between every representation and check compliance in seconds.
CONVERT ANY SLOPE
- Enter rise & run, or a grade %, angle, ratio (1:N) or rise per foot.
- Instantly see all of them at once: grade %, angle, ratio and rise per foot.
CHECK COMPLIANCE
- Drainage minimum (1% or 2%), ADA ramp maximum (8.33% / 1:12) and ADA cross-slope maximum (2.08% / 1:48), with clear pass / fail badges.
RUN & DROP
- Find the drop over a run at a given grade, or the grade from a run and drop.
STANDARDS REFERENCE
- Common grade standards and roof pitches at a glance.
MADE FOR THE FIELD
- Big, high-contrast numbers that read well outdoors.
- Buy once. No subscription. No ads. Works completely offline, with nothing to sign in to and no data leaving your device.
CONVERT ANY SLOPE
- Enter rise & run, or a grade %, angle, ratio (1:N) or rise per foot.
- Instantly see all of them at once: grade %, angle, ratio and rise per foot.
CHECK COMPLIANCE
- Drainage minimum (1% or 2%), ADA ramp maximum (8.33% / 1:12) and ADA cross-slope maximum (2.08% / 1:48), with clear pass / fail badges.
RUN & DROP
- Find the drop over a run at a given grade, or the grade from a run and drop.
STANDARDS REFERENCE
- Common grade standards and roof pitches at a glance.
MADE FOR THE FIELD
- Big, high-contrast numbers that read well outdoors.
- Buy once. No subscription. No ads. Works completely offline, with nothing to sign in to and no data leaving your device.
Latest updates
1.0
