Apps by Fast Robo LLC
Tip Solver app icon

Utilities

Tip Solver

Fast Robo LLC

$1.99 4.56 · 1 storefront · 16 ratings In-app purchases
Open on Apple

About this app

How much are you really tipping? Tip Solver is the premier tip calculator app that makes your life easier. Calculate your tip & total instantly. Wondering how much you are actually tipping? Tip Solver makes it easy to adjust the total or tip to solve for your actual tip %. * Enter your bill at the bottom, optimized for easy thumb reach * Easily calculate your tip and total amounts * Adjust any digit and get instant updates * Drag any section up or down to round to the nearest whole number * Split the total with up to 9 people * Customize your default tip % * Offers an in-app purchase to remove ads Tip Solver is designed, built, and maintained in California. We'd love to know how we can improve your experience, so please contact us via the App Store “Support” link or tweet us @FastRobo.

Latest release

What’s New

Version 1.4.0 Feb 4, 2022

Add dark mode support

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
16 ratings
16 Aug 13, 2026 · 16 ratings Aug 13, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current $1.99
Historical low USD 1.99
Paid → free
Price history
Current $1.99
$1.99 $1.00 Free Aug 13, 2026 · $1.99 Aug 13, 2026

First snapshot captured. The trend line starts after the next crawler price observation.

  1. First observed Aug 13, 2026 · 3:47 AM $1.99

Screenshots

Tip Solver iPhone screenshotTip Solver iPhone screenshotTip Solver iPhone screenshotTip Solver iPhone screenshotTip Solver iPhone screenshot Tip Solver iPad screenshotTip Solver iPad screenshotTip Solver iPad screenshotTip Solver iPad screenshotTip Solver iPad screenshot