ShiftWorth: Paycheck Calc
Nurse Pay Stub & Differential
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Last Saturday's 12-hour night shift earned $546.40 — including night diff, weekend premium, and FLSA blended overtime. Now check your paystub.
Calculate what every nursing shift is actually worth. Night, weekend, holiday, and blended overtime pay plus paycheck verification with PDF proof.
ShiftWorth is the nurse pay calculator built for bedside RNs who work nights, weekends, holidays, and overtime. Enter your shift details and see an exact, FLSA-compliant breakdown - differentials included. No spreadsheet. No guessing.
WHAT SHIFTWORTH CALCULATES
- Base pay for any shift length, from a 4-hour call-back to a 16-hour double
- Night shift differential at your facility's exact rate, saved to your profile
- Weekend differential - automatically applied for Saturday and Sunday shifts
- Holiday pay at your hospital's multiplier, with a full federal holiday calendar
- Charge nurse and float pool differential rates when you step up
- Preceptor pay differential when applicable
- FLSA-compliant blended overtime for workweeks where you worked hours at different pay rates
- Estimated federal tax withholding using 2026 IRS brackets
The FLSA blended rate is the part most calculators get wrong. When you work charge nurse hours and staff hours in the same workweek, overtime is not simply 1.5 times your base rate. The law requires a weighted average. ShiftWorth does that math automatically.
PAYCHECK VERIFICATION
Most pay errors are not obvious. When a night differential is applied to the wrong hours, or overtime is calculated using base rate instead of the FLSA blended rate, the shortfall could be $40 or $400 - and it looks like a normal paycheck line.
ShiftWorth's Paycheck Verify feature lets you enter what your hospital paid and compare it against your calculation. See exactly where any discrepancy is and how much it amounts to. Export a PDF proof packet for HR, payroll, or your union rep.
KEY FEATURES
- Shift Calculator - Per-shift pay breakdown with all differentials as separate line items
- FLSA Blended Overtime - The legally required method for mixed-rate workweeks
- Paycheck Verify - Compare what your hospital paid against what you calculated
- Shift Compare - Side-by-side value comparison: is Tuesday nights worth more than Saturday days?
- Week Log - Track all shifts across your 7-day FLSA workweek with running overtime total
- Facility Profiles - Save your hospital's differential rates, OT rules, and workweek start day
- Quick Presets - One-tap setup for your common shift patterns
- Tax Estimation - 2026 federal withholding estimate per shift
- PDF Export - Proof packet for HR disputes, payroll corrections, or union grievances
- Home Screen Widgets - See projected shift earnings without opening the app
- 100% offline - Your pay data never leaves your device. No account. No servers.
PERFECT FOR
- ICU, ER, Med-Surg, L&D, and Step-Down nurses working nights and weekends
- Float pool and per-diem RNs calculating shift value before accepting a pickup
- Nurses who have ever looked at a paystub and thought the overtime looked wrong
- Union RNs preparing grievances or contract negotiations
- Any bedside nurse working at a hospital with night differentials, weekend premiums, and overtime
PRIVACY
ShiftWorth stores nothing outside your device. No account required. No sync. Your shifts, pay rates, and facility rules are yours alone.
ONE-TIME PURCHASE
Pro features are a one-time purchase, not a subscription. The Week Log, Paycheck Verify, Shift Compare, full history, Holiday Calendar, and PDF Export are yours permanently. The free tier includes the full shift calculator, basic presets, and widget support.
Download ShiftWorth and know what every shift is worth.
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Privacy Policy: https://shiftworthapp.com/privacy.html
Support: support@shiftworthapp.com
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's worth $546? A 12-hour Saturday night shift with night and weekend differentials. ShiftWorth now shows the FLSA blended overtime calculation that most pay calculators get wrong — required by federal law when you mix charge nurse and staff hours in the same workweek. Paycheck Verify now exports a PDF proof packet for HR or your union rep.
The developer, Tamer Umut KELTEK, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Tamer Umut KELTEK
- Size
- 4.3 MB
- Category
- Finance
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro: Verify & Compare Shifts $7.99
- Copyright
- © Tamer Umut Keltek
