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Preview 2 platforms
iPhone 6 images
iPad 6 images
What’s New Version 1.5.2
- Fixed floating keyboard bug, present on some devices running iOS 13
Description
Rafter Help is the easiest way to calculate rafter length and associated values when building!
Quickly find roof pitch, rafter lengths and ridge height for gable roofs, based on room and ridge width.
Or calculate length values with more control from the Advanced tab.
Features Include:
- Accurately solve rafter equations
- Enter pitch steepness in radians, decimal degrees or degrees, minutes, seconds (DMS) or rise/run (e.g. 8/12)
- Enter lengths in mm, cm, inches or feet
- Select your preferred number of decimal places
Accessibility
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Version history 9 versions
Build 833523855v1.5.22019-11-08 09:25:20
- Fixed floating keyboard bug, present on some devices running iOS 13
Build 832491667v1.5.12019-08-23 19:11:44
- Fixed a bug that prevented advanced view results from being display when inputing pitch angle as a rise/run value
Build 831643053v1.52019-06-12 22:03:38
- New Advanced tab for more detailed calculations
- Improved rise/run angle input handling
- Bug fixes
Build 825865722v1.42018-02-02 18:15:30
- iPhone X support
Build 819167811v1.3.12016-10-04 23:33:15
- Added ability to measure roof pitch as rise/run (e.g. 8/12), available in settings along with exiting angle units
- iOS 10 support
- Bug fixes
Build 819147428v1.32016-10-03 20:04:19
- Added ability to measure roof pitch as rise/run (e.g. 8/12), available in settings along with exiting angle units
- iOS 10 support
Build 816231711v1.22016-01-29 16:27:00
- Added length units: mm, cm, inches & feet
- Bug fixes
Build 812824159v1.12015-07-16 22:45:56
- Initial iPad support
Build 812640912v1.02015-06-24 16:09:30
Price history by region
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Availability 101 of 101 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
GB | en-GB | GBP 1.99 | 315 | 4.7 | 1.5.2 |
US | en-US | USD 1.99 | 212 | 4.5 | 1.5.2 |
AU | en-AU | AUD 2.99 | 75 | 4.5 | 1.5.2 |
IE | en-GB | EUR 1.99 | 33 | 4.7 | 1.5.2 |
NZ | en-AU | NZD 3.99 | 22 | 4.6 | 1.5.2 |
CA | en-CA | CAD 2.99 | 20 | 4.0 | 1.5.2 |
NO | en-GB | NOK 29 | 5 | 4.6 | 1.5.2 |
HU | en-GB | HUF 999 | 2 | 5.0 | 1.5.2 |
CH | de-CH | CHF 2 | 1 | 3.0 | 1.5.2 |
DE | de-DE | EUR 1.99 | 1 | 3.0 | 1.5.2 |
DK | en-GB | DKK 19 | 1 | 4.0 | 1.5.2 |
FR | fr-FR | EUR 1.99 | 1 | 5.0 | 1.5.2 |
IN | en-GB | INR 199 | 1 | 3.0 | 1.5.2 |
LT | en-GB | EUR 1.99 | 1 | 1.0 | 1.5.2 |
NL | nl | EUR 1.99 | 1 | 4.0 | 1.5.2 |
PL | en-GB | PLN 9.99 | 1 | 5.0 | 1.5.2 |
PT | pt-PT | EUR 1.99 | 1 | 5.0 | 1.5.2 |
RU | ru | RUB 199 | 1 | 5.0 | 1.5.2 |
SI | en-GB | EUR 1.99 | 1 | 4.0 | 1.5.2 |
ZA | en-GB | ZAR 39.99 | 1 | 5.0 | 1.5.2 |
AE | en-GB | AED 7.99 | 0 | — | 1.5.2 |
AF | en-GB | USD 1.99 | 0 | — | 1.5.2 |
AL | en-GB | USD 1.99 | 0 | — | 1.5.2 |
AM | en-GB | USD 1.99 | 0 | — | 1.5.2 |
AT | de-DE | EUR 1.99 | 0 | — | 1.5.2 |
AZ | en-GB | USD 1.99 | 0 | — | 1.5.2 |
BA | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
BE | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
BG | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
BH | en-GB | USD 1.99 | 0 | — | 1.5.2 |
BM | en-GB | USD 1.99 | 0 | — | 1.5.2 |
BN | en-GB | USD 1.99 | 0 | — | 1.5.2 |
BT | en-GB | USD 1.99 | 0 | — | 1.5.2 |
BY | en-GB | USD 1.99 | 0 | — | 1.5.2 |
CN | zh-Hans-CN | CNY 15 | 0 | — | 1.5.2 |
CY | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
CZ | en-GB | CZK 49 | 0 | — | 1.5.2 |
EE | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
EG | en-GB | EGP 99.99 | 0 | — | 1.5.2 |
ES | es-ES | EUR 1.99 | 0 | — | 1.5.2 |
FI | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
FJ | en-GB | USD 1.99 | 0 | — | 1.5.2 |
FM | en-GB | USD 1.99 | 0 | — | 1.5.2 |
GE | en-GB | USD 1.99 | 0 | — | 1.5.2 |
GR | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
HK | zh-Hant-HK | HKD 18 | 0 | — | 1.5.2 |
HR | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
ID | en-GB | IDR 29000 | 0 | — | 1.5.2 |
IL | en-GB | ILS 7.9 | 0 | — | 1.5.2 |
IQ | en-GB | USD 1.99 | 0 | — | 1.5.2 |
IS | en-GB | USD 1.99 | 0 | — | 1.5.2 |
IT | it | EUR 1.99 | 0 | — | 1.5.2 |
JO | en-GB | USD 1.99 | 0 | — | 1.5.2 |
JP | ja | JPY 300 | 0 | — | 1.5.2 |
KG | en-GB | USD 1.99 | 0 | — | 1.5.2 |
KH | en-GB | USD 1.99 | 0 | — | 1.5.2 |
KR | ko | KRW 3300 | 0 | — | 1.5.2 |
KW | en-GB | USD 1.99 | 0 | — | 1.5.2 |
KZ | en-GB | KZT 999 | 0 | — | 1.5.2 |
LA | en-GB | USD 1.99 | 0 | — | 1.5.2 |
LB | en-GB | USD 1.99 | 0 | — | 1.5.2 |
LK | en-GB | USD 1.99 | 0 | — | 1.5.2 |
LU | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
LV | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
MD | en-GB | USD 1.99 | 0 | — | 1.5.2 |
ME | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
MK | en-GB | USD 1.99 | 0 | — | 1.5.2 |
MM | en-GB | USD 1.99 | 0 | — | 1.5.2 |
MN | en-GB | USD 1.99 | 0 | — | 1.5.2 |
MO | zh-Hant-HK | USD 1.99 | 0 | — | 1.5.2 |
MR | en-GB | USD 1.99 | 0 | — | 1.5.2 |
MT | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
MV | en-GB | USD 1.99 | 0 | — | 1.5.2 |
MY | en-GB | MYR 9.9 | 0 | — | 1.5.2 |
NP | en-GB | USD 1.99 | 0 | — | 1.5.2 |
NR | en-GB | USD 1.99 | 0 | — | 1.5.2 |
OM | en-GB | USD 1.99 | 0 | — | 1.5.2 |
PG | en-GB | USD 1.99 | 0 | — | 1.5.2 |
PH | en-GB | PHP 129 | 0 | — | 1.5.2 |
PK | en-GB | PKR 500 | 0 | — | 1.5.2 |
PW | en-GB | USD 1.99 | 0 | — | 1.5.2 |
QA | en-GB | QAR 7.99 | 0 | — | 1.5.2 |
RO | en-GB | RON 9.99 | 0 | — | 1.5.2 |
RS | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
SA | en-GB | SAR 9.99 | 0 | — | 1.5.2 |
SB | en-GB | USD 1.99 | 0 | — | 1.5.2 |
SE | sv | SEK 29 | 0 | — | 1.5.2 |
SG | en-GB | SGD 2.98 | 0 | — | 1.5.2 |
SK | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
TH | en-GB | THB 79 | 0 | — | 1.5.2 |
TJ | en-GB | USD 1.99 | 0 | — | 1.5.2 |
TM | en-GB | USD 1.99 | 0 | — | 1.5.2 |
TO | en-GB | USD 1.99 | 0 | — | 1.5.2 |
TR | en-GB | TRY 99.99 | 0 | — | 1.5.2 |
TW | zh-Hant-TW | TWD 60 | 0 | — | 1.5.2 |
UA | en-GB | USD 1.99 | 0 | — | 1.5.2 |
UZ | en-GB | USD 1.99 | 0 | — | 1.5.2 |
VN | en-GB | VND 59000 | 0 | — | 1.5.2 |
VU | en-GB | USD 1.99 | 0 | — | 1.5.2 |
XK | en-GB | EUR 1.99 | 0 | — | 1.5.2 |
YE | en-GB | USD 1.99 | 0 | — | 1.5.2 |
Change log 13 changes · EE
✎
releaseNotes updated
- Fixed floating keyboard bug, present on some devices running iOS 13
✎
description updated
Rafter Help is the easiest way to calculate rafter length and associated values when building!
Quickly find roof pitch, rafter lengths and ridge height for gab
✎
subtitle updated
Roof Pitch + Length Calculator
✎
name updated
Rafter Help
◆
Version 1.5.2 released
- Fixed floating keyboard bug, present on some devices running iOS 13
◆
Version 1.5.1 released
- Fixed a bug that prevented advanced view results from being display when inputing pitch angle as a rise/run value
◆
Version 1.5 released
- New Advanced tab for more detailed calculations
- Improved rise/run angle input handling
- Bug fixes
◆
Version 1.4 released
- iPhone X support
◆
Version 1.3.1 released
- Added ability to measure roof pitch as rise/run (e.g. 8/12), available in settings along with exiting angle units
- iOS 10 support
- Bug fixes
◆
Version 1.3 released
- Added ability to measure roof pitch as rise/run (e.g. 8/12), available in settings along with exiting angle units
- iOS 10 support
◆
Version 1.2 released
- Added length units: mm, cm, inches & feet
- Bug fixes
◆
Version 1.1 released
- Initial iPad support
◆
Version 1.0 released
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