Coast Calc
Coast Calc is made and published by Richard Rogers. AppBrain is an independent app data site and isn't affiliated with Richard Rogers. The app name, icon, screenshots and description belong to Richard Rogers and are shown as published on the App Store.
AppBrain's verdict
- Best rank
- #31
- Top Paid, Brazil
- Last updated
- September 21, 2026
Rankings
App Store top charts- Highest rank
- #31
- Chart
- Top Paid
- Utilities
- Country
- Brazil
App Store Rankings for Coast Calc
Top rankings
| Rank | Country | Category | List |
|---|---|---|---|
| 31 | Brazil | Utilities | Top Paid |
Ranking history in Brazil
Competitors
Similar apps and more from Richard RogersMore from Richard Rogers
Releases
Updates seen on the App Store- Version
- 1.0
- Launched
- September 2026
No changelog data
User feedback
Ratings and reviews on the App StoreComments on Coast Calc for iOS
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Technology
Found in the app by AppBrain- Price
- $2.99
- App size
- 3.47 MB
- Content rating
- Everyone
Technologies used by Coast Calc
About the app and developer
About Coast Calc
Coast Calc is an utilities app developed by Richard Rogers.
User Ratings
The app has no ratings yet.
App Information
Coast Calc costs $2.99. The app size is 3.47 MB. The latest version available is 1.0. The last update was on September 21, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since September 2026.
Developer information for Richard Rogers
Address:
Frequently asked questions about Coast Calc
Is Coast Calc free?
No. Coast Calc costs $2.99 on the App Store.
Is Coast Calc still available?
Yes. Coast Calc is on the App Store, and the last update we saw was on September 21, 2026.
How large is Coast Calc?
Coast Calc is 3.47 MB.
Is Coast Calc suitable for children?
App Store rates the content of Coast Calc as suitable for everyone.
Who made Coast Calc?
Coast Calc was developed by Richard Rogers. It is listed in the utilities category on the App Store.
Store listing
By Richard Rogers, from the App Store
Description by Richard Rogers Written by the developer, not by AppBrain. Click to read.
Six complete design systems ship in the app. Pick one and every screen wears it — keys, type, spacing and finish, all redrawn.
NULL
Dot-matrix numerals on graph paper, one red accent.
ROOK
A phosphor terminal. Scanlines, screen glow, and eleven screens to pick from: Nostromo green, amber monochrome, cryo-bay teal, paper white and more.
LUMEN
Frosted glass, ten accent colors.
PANEL
Machined hardware around an inset display.
MIN
Flat and quiet. It gets out of the way.
RETRO
Cream keycaps on walnut, straight out of the seventies.
A REAL CALCULATOR
Type the whole line — 25% x 975 x 8 — and it solves it with proper precedence and parentheses, instead of running a total as you go. The math uses exact decimals, so 0.1 + 0.2 is 0.3, not 0.30000000000000004. Every result goes on a tape that keeps your last two hundred. Tap any line to bring it back.
SIX CALCULATORS IN ONE
Basic. Scientific, with trig, logs, powers, roots, factorials, degrees or radians. A converter for length, weight, temperature, volume, area, speed, data and time. Tip and split. Percentages. Days between dates.
A WIDGET THAT ACTUALLY WORKS
The large Home Screen widget is the full pad — all twenty keys. Medium has eighteen. Small shows your last result. Every key computes right there on the Home Screen; the app never opens. Long-press to choose which theme it wears.
BUILT FOR IPAD TOO
Not a stretched-up phone app. The iPad layout is its own, in both orientations, and one purchase covers both devices.
NOTHING LEAVES YOUR DEVICE
Coast Calc makes no network connections at all. No account, no analytics, no ads, no subscription. Your calculations, history and settings stay where you made them.
Pay once. Keep it.