Entry cost is 7 EUR a month (84 EUR a year) for the Starter plan, the cheapest a single person can use for invoicing.
About
In practice. What you can do with Pennylane.
Pennylane combines invoicing and accounting in one place that the business owner and their accountant can both see in real time. Every plan includes electronic invoicing compliance at no extra cost, and the Essentiel tier adds cash flow forecasting, expense tracking and recurring invoices for a single user handling up to 1,200 invoices a year.
Plans run from 7 EUR a month for basic invoicing up to 79 EUR a month for the full accounting module with validation workflows and tax declarations. The entry Starter plan also requires activating a separate Pennylane Pro account, an extra setup step worth knowing before subscribing.
Practical uses
Invoicing and bookkeepingA freelancer issues invoices and shares real-time bookkeeping access with their accountant from the same account.
Tax and cash flowA solo business owner on the Essentiel plan tracks expenses and forecasts cash flow before upgrading to the full accounting module.
Features & use cases
Finance
Accounting
Pros and cons. What Pennylane does well, and what to expect.
Pros
Electronic invoicing compliance is included on every plan at no extra cost.
Real-time shared access lets the accountant work from the same data as the business owner.
Cons
Every plan is limited to a single user, so it does not fit a growing team.
The Starter plan requires activating a separate Pennylane Pro account before use.
When it makes sense. Keep Pennylane, or challenge it?
Keep if
Keep it if you are a solo independent in France who wants invoicing and accounting shared live with your accountant.
Pennylane becomes worthwhile when
+You use it at least once a week
+The monthly cost (€7) is small next to the time it saves you
Challenge if
Avoid it if you need more than one user or more than 1,200 invoices a year: no plan covers that.
Pennylane becomes too expensive when
−You use it less than once a month
−A simple free version or a tool already in your stack would do
Our verdict. What to know about Pennylane.
Why this verdict
Average
Added value
Electronic invoicing compliance is included at every price point from 7 EUR a month, removing the need for a separate compliance tool.
Simplicity
Neutral score: onboarding time for a first invoice is not covered by the collected sources.
Fit for purpose
Invoicing, bookkeeping and tax compliance features match the stated promise without a mentioned workaround.
Performance
Capped at 1,200 invoices a year and a single user on every plan, so it covers an independent's needs but not a growing team's.
Reversibility
Neutral score: data export and portability are not covered by the collected sources.