Preview

Payments are switched off, so the Bench Pass costs nothing yet: 40-row runs, saved runs, lab sheets and CSV are open to everyone.

Prices that will apply
Rate Benchchemical kinetics, worked

Pricing · specification sheet

Every instrument is free. The Pass adds the paperwork.

Runs of up to 8 data rows cost nothing, with every plot and every step of the working. The Bench Pass is for the lab report: longer runs, runs you can come back to, a sheet to print and the numbers as CSV.

StatusPreview

Payments are switched off, so both passes are free during preview: no card and no sign-up. The prices in this sheet are exactly what will be charged once PayPal is connected, and no payment can be taken while this notice is showing.

Specifications by plan
Specification Free$0 Bench Pass$1.95/month Exam Week Pass$1.00/7 days
Price and term
Price$0$1.95 a month, or $19.50 a year$1.00, paid once
RenewalNoMonthly or yearly, until stopped in PayPalNever: one payment
While payments are switched off$0Free during previewFree during preview
On the bench
InstrumentsAll fourAll fourAll four
Data rows in one run84040
Plots, fits and every step of the workingYesYesYes
Field notes on the methodsYesYesYes
Paperwork
Save a run on a private linkNoYesYes
Change a saved runNoWhile the pass is activeFor the 7 days
Printable lab sheetNoYesYes
CSV of the data and the fitsNoYesYes

Price, worked

The arithmetic

  1. Twelve months of the monthly Bench Pass: 12 × $1.95 = $23.40.
  2. The annual Bench Pass: $19.50 = 10 × $1.95, so it costs 10 months and covers 12, which is $3.90 less than paying monthly.
  3. The Exam Week Pass: one $1.00 payment that covers 7 days and then ends by itself.

Conditions

How the passes work

Paying
Through PayPal, once payments are switched on. Rate Bench never sees card details.
Cancelling
The monthly and annual Bench Pass keep renewing until you stop them in PayPal, which you can do at any time. The days already paid for keep working.
One week
The Exam Week Pass is a single $1.00 payment for 7 days. It never renews.
No account
Passes and saved runs live on private links. Rate Bench never asks for an email address or a password.
After a pass ends
Saved runs stay readable and keep every row they hold: rows are never trimmed. Changing a run, the lab sheet and CSV need a pass that is still running. A saved run left unopened for 400 days is deleted (privacy).

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