E-Signature Pricing Calculator
Model signer seats, monthly envelope overage and annual billing for up to three e-signature plans — privately, in your browser.
At a glance
For the 5-seat, 300-envelope example, the modelled e-signature cost is $110.00/month, or $1,056.00/year with a 20% annual discount — $22.00 per seat and $0.3667 per envelope. All rates are user-entered; it is a cost model, not a vendor quote.
Document packages sent for signature per month. Each plan's included allowance and extra-block price are entered below.
Example rates you can edit. These are starting points, not vendor quotes. Prices are entered by you and never leave your browser.
Worked example loaded. Review the static table below, or press “Compare e-signature costs”.
Worked example: 5 seats and 300 monthly envelopes
The same inputs as the calculator above. Every rate is user-entered; the table is calculated from your inputs, not a vendor quote.
| Plan | Seats | Seat cost/mo | Envelope overage/mo | Monthly | Annual billing | Onboarding | Year one |
|---|---|---|---|---|---|---|---|
| Plan A | 5 | $100.00 | $10.00 (1 block) | $110.00 | $1,056.00 | $0.00 | $1,056.00 |
| Plan B | 5 | $150.00 | $0.00 (included) | $150.00 | $1,530.00 | $250.00 | $1,780.00 |
| Plan C | 5 | $60.00 | $40.00 (2 blocks) | $100.00 | $1,200.00 | $0.00 | $1,200.00 |
Example figures from the inputs above.
Your comparison
Ranked by first-year cost (annual subscription plus onboarding). Edit any input and compare again.
| Plan | Seats | Seat cost/mo | Envelope overage | Monthly | Annual billing | Year one | Per seat | Per envelope |
|---|---|---|---|---|---|---|---|---|
| Press “Compare e-signature costs” to calculate. | ||||||||
Why Use This E-Signature Pricing Calculator?
How to Use E-Signature Pricing Calculator
Enter your envelope workload
Set the monthly envelope volume sent for signature. The same workload is applied to every plan.
Fill in each plan
For up to three plans, enter signer seats, per-seat rate, included envelopes, overage block size and price, onboarding and annual discount.
Compare the verdict
Review monthly, annual and first-year totals, cost per seat and per envelope, then copy the summary.
5 signer seats and 300 monthly envelopes
Calculated from the rates shown, including seat cost plus one envelope-overage block and a 20% annual discount. Rates are examples you can edit.
Plan A: 5 seats at $20/seat/mo, 200 included envelopes, 100-envelope blocks at $10, $0 onboarding, 20% annual discount; 300 monthly envelopes.
Plan A monthly $110.00 · annual billing $1,056.00 (vs $1,320.00 monthly-billed) · $22.00 per seat · $0.3667 per envelope · cheapest first year at $1,056.00.
Technical Specifications & Engine Details
| Specification | Details |
|---|---|
| Supported Formats | SEATS, SEAT-RATE-PER-MONTH, MONTHLY-ENVELOPES, INCLUDED-ENVELOPES, OVERAGE-BLOCK-SIZE, OVERAGE-BLOCK-PRICE, ONE-TIME-ONBOARDING, ANNUAL-DISCOUNT-PERCENT → MONTHLY-COST, ANNUAL-SUBSCRIPTION, FIRST-YEAR-TOTAL, COST-PER-SEAT, COST-PER-ENVELOPE, COMPARISON-TABLE, COPIED-SUMMARY |
| Execution Mode | 100% Client-Side In-Browser (client) |
| Browser Requirements | Modern browser with JavaScript; the static worked example and comparison table remain readable without JS. |
| Performance Constraints | Client-side only; maximum 3 plans; all rates are user-entered; no network calls or storage. |
100% Client-Side Privacy Guarantee
Inputs stay on your device. Zero data is transmitted to external servers.
Frequently Asked Questions
How much does e-signature software cost per seat per month?
Is DocuSign or PandaDoc cheaper for a small team?
How does e-signature envelope overage work?
What counts as an envelope in this calculator?
Should I choose monthly or annual e-signature billing?
Does this calculator use real vendor prices?
Methodology
Monthly total = seats × seat rate + envelope-overage blocks + onboarding; the annual total applies your prepay discount. All prices are user inputs.
Last updated .