RateSlate: Day Rate Calculator
Quotes & profiles, no sign-in
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
RateSlate turns a single day rate into every number a freelancer or contractor actually needs — hourly, weekly, monthly, and annual — updating instantly as you edit any one of them. It's built for consultants, contractors, and freelance professionals tired of web calculators that assume every day of the year is billable.
Set your real working-year assumptions — holidays, sick days, admin time, hours per day — and RateSlate recalculates your true day rate instantly, plus how much of it survives after your own tax and overhead buffer. When a new project lands, use the built-in quote calculator to turn a day count into a client-ready total in seconds, then copy it straight to your clipboard.
Save rate profiles for different clients or contracts with RateSlate Pro, a single one-time purchase — no subscriptions, no accounts, and nothing ever leaves your device. RateSlate works completely offline, so your rates and client details stay private.
Included:
• Live day / hourly / weekly / monthly / annual conversion
• Realistic working-year assumptions (holidays, sick days, admin days)
• Tax & overhead buffer to see real take-home per day
• Instant project quotes with one-tap copy
• Multi-currency display
RateSlate Pro adds:
• Unlimited saved rate profiles
• Unlimited saved quote history
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Fixed minor issues and improved overall stability.
The developer, 永 张, 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
- 永 张
- Size
- 668.7 KB
- Category
- Utilities
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- RateSlate Pro $4.99
- Copyright
- Copyright © 2026 Peter Zhang. All rights reserved.