Abby vs Wave

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Abby

See full pricing history

EUR · US · source: abby.fr

Plan	Pricing	Charged by	Offer type
Basique	Free Free forever	Flat · per month	Standalone · Free
Start	EUR 9 monthly Regular price €9/month before the temporary summer promotion	Flat · per month	Standalone · Fixed
Pro Highlighted	EUR 15 monthly Regular price €15/month before the temporary summer promotion	Flat · per month	Standalone · Fixed
Business	EUR 33 monthly Regular price €33/month before the temporary summer promotion	Flat · per month	Standalone · Fixed

Wave

See full pricing history

USD · US · source: www.waveapps.com

Plan	Pricing	Charged by	Offer type
STARTER Plan — default	Free $0	Flat · per month	Standalone · Free
PRO Plan — default Highlighted	USD 19 monthly · USD 15.833333 / month with annual commitment $19 USD/month Billed monthly PROMO: $19 $9.50 USD/month† Save $28.50 off your first 3 months $190 USD/year Billed annually	Flat · Billed monthly	Standalone · Fixed

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Abby

Basique

Plan card Unlimited quotes and invoices: Included
Plan card Revenue and purchase ledgers: Included
Plan card Electronic invoicing: Included

Start

Plan card Card payments: Included
Plan card URSSAF declarations: Included
Plan card Invoice delivery by email: Included

Pro

Plan card Payment reminders: Included
Plan card Electronic signatures: Included
Plan card Bank connection: Included

Business

Plan card User and collaborator management: Included
Plan card Inventory management: Included
Plan card Multiple currencies and languages: Included

Wave

STARTER Plan — default

Highlights Create unlimited estimates, invoices, bills, and bookkeeping records: Included
Highlights Option to accept online payments: Included
Highlights Invoice on-the-go with the mobile app: Included
Highlights Manage cash flow and customers in one dashboard: Included

PRO Plan — default

Highlights Everything in Starter, plus...: Included
Highlights Option to accept online payments at a discounted rate: Included
Highlights Auto-import bank transactions: Included
Highlights Auto-merge and categorize bank transactions: Included
Highlights Digitally capture unlimited receipts and track expenses: Included
Highlights Automate late payment reminders: Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Abby

August 27, 2026 Source
- Basique: Free
- Start: EUR 9 monthly
- Pro: EUR 15 monthly
- Business: EUR 33 monthly

Wave

August 27, 2026 Source
- STARTER Plan — default: Free
- PRO Plan — default: USD 19 monthly · USD 15.833333 / month with annual commitment