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OvertimePayRate vs Ohmlark

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

OvertimePayRate compared with Ohmlark
DetailOvertimePayRate logo OvertimePayRateOhmlark logo Ohmlark
What it doesFree overtime pay calculator for all 50 states and DC with state-specific rules and federal FLSA standards Electronics calculators for makers
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free: $0 forever. Pro Monthly: $4 per month, cancel anytime. Pro Lifetime: $29 one-time payment.
Key features
  • Dedicated calculation engines for California, Colorado, New York, Alaska, Nevada, and Oregon
  • Daily overtime rules modeling (8-hour and 12-hour thresholds)
  • Double-time (2.0x) pay calculation for extended shifts
  • 7th consecutive day overtime tracking
  • Itemized pay breakdown with legal citations
  • Client-side privacy (no data sent to servers)
  • Deterministic audit hashes for calculation verification
  • Federal FLSA fallback for 45 jurisdictions
  • Resistor Color Code: read 4, 5 and 6-band resistors or find bands for a value
  • LED Resistor: pick the current-limiting resistor and power rating
  • Voltage Divider: output voltage, loading effect, or solve R2 for target Vout
  • RC Filter: cutoff frequency, time constant and attenuation at any frequency
  • LC Resonance: resonant frequency, characteristic impedance and Q
  • 555 Timer: astable frequency/duty cycle and monostable pulse width
  • Battery Life: runtime from capacity, active/sleep current and duty cycle
  • PCB Trace Width: IPC-2221 trace width for current and temperature rise
  • Electronics Unit Converter: SI prefixes, AWG to mm², mil to mm, dBm to mW, oz copper
What makes it different
  • Transparent, deterministic rule engine with no black-box estimations or AI-generated calculations
  • Official government source verification with automated URL auditing
  • Explicit disclosure of coverage gaps instead of misleading claims
  • Handles daily overtime rules that standard 40-hour calculators miss
  • Real E-series resistor values, not ideal numbers
  • Engineering notation input and result sharing as links
  • No ads, no tracking, no sign-up for free calculators
  • Whole-device BOM costing and battery-life summary in Pro
  • Works on phone at the bench
Community votes00
DR (Domain Rating by Ahrefs)Not checked yet no change since last checkNot checked yet no change since last check
Trust Flow (Majestic)00
Citation Flow (Majestic)130
Referring domains (Majestic)10

4 details filled in for both companies.

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