A Company That Can't Switch Accounting Software Without Losing Three Months of Productivity Is Not Free.
Operational Lock-In Measurement and the True Cost of Business Software Migration
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Your new employee starts Monday. Before their first shift, you need to file the DPAE — the pre-hiring declaration URSSAF (the agency that collects social security contributions) requires before anyone's first day, under penalty of a €1,068 fine per undeclared person. You have the employment contract in front of you. Every piece of information the declaration needs — your employee's NIR (national identity number), their start date, the contract type, your SIRET (your company's unique business registration number) — is right there on page one.
Standard French payroll software still has 47 minutes of form-filling waiting for you.
That gap — 47 minutes when it could be 3 — is not just a compliance story. It is a story about what it actually costs to be trapped in software you can no longer afford to leave.
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Here is what the 47 minutes looks like, step by step. Open your payroll system and enter the new employee's information. Open a second browser tab, navigate to net-entreprises.fr (the government portal where pre-hiring and payroll declarations go), find your login credentials, and authenticate. Re-enter the same social security number you just typed into the payroll system — all 15 digits, checked against the contract you already typed it from. Confirm the start date in the portal's date format. Select the contract type from a dropdown. Enter your SIRET. Submit, and wait for the confirmation page.
Same information. Same legal outcome. Forty-four minutes of extra work.
NIR errors are where most fines originate. One transposed digit means the declaration does not match the employee's official records. URSSAF cross-references DPAE pre-hiring filings against DSN declarations — the monthly social security report every French employer sends for each employee — and a mismatch triggers a penalty flag. The €1,068 fine applies even when the error was accidental, even when you rechecked three times. Manual re-entry across two systems means two sets of opportunities to get it wrong.
Via Liberté's direct API connection to net-entreprises.fr, you enter the employee's information once and the DPAE is filed automatically. The NIR is validated on submission. Format errors surface before they become penalty notices. The actual API call to the government portal — the part doing the legal work — takes under 10 seconds. Everything else in the 47-minute manual process was friction the software vendor chose not to remove.
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France's government built the machine-to-machine API for DPAE filing in 2019. The technical specification is publicly documented. Any software company could connect to it. Most chose not to — because a simpler product with fewer manual steps would reduce support load, reduce onboarding training, and make it significantly easier to leave. Complexity protects subscriptions.
Sage charges €80–200 per month. Cegid charges similar rates. Their estimated gross margins on SME software are above 80%. A direct DPAE API connection would cost modest engineering work, paid back in months of support savings. It has not been built because it would also eliminate one of the main reasons customers stay.
You're not paying Sage €140/month for software. You're paying €140/month to do the government portal work yourself — on a portal the government built so software could do it for you.
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At scale, the waste becomes concrete. A restaurant owner in Lyon with seasonal staff files 3–4 DPAEs per month in summer — that's up to 188 minutes of portal work just for pre-hiring declarations. A plumbing company in Nantes that hires two apprentices a year faces 94 minutes of DPAE admin that Liberté completes in 6. Among the 1.2 million registered associations in France — all carrying the same DPAE and DSN obligations as commercial companies, with zero budget for software — the manual path represents an unfunded admin burden with no practical resolution.
net-entreprises.fr processes 28 million DSN declarations per month via machine-to-machine API. The infrastructure for automated government declaration has been running at scale for years. Most French entrepreneurs are still copying the same data by hand from one system into another, on a portal built specifically so they would not have to.
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Consider the second problem: even knowing the process is wasteful, leaving is not easy.
Three years on Sage or Cegid means payslip history stored in their system, employee records configured with your industry's collective labor agreement (the convention collective, which sets your sector's specific rules on hours, benefits, and termination notice) and custom pay categories, and an accountant who has built workarounds — bookmarked portal sequences, saved templates — that bring DPAE time down to 30 minutes. Switching now means migrating data, re-explaining everything to your accountant, and spending two to three months in a half-functional state while the new system learns your setup.
Both vendors know this. The complexity is not only a product choice — it is a retention mechanism. Each manual step you master raises the cost of leaving. Each year of payroll history stored in their format makes migration feel more daunting. The subscription continues not because the software is good, but because the exit is expensive.
Banking completed a similar transition. The EU's PSD2 directive — the banking regulation enacted from 2018 that required banks to share account data directly with authorized software — changed the industry within a few years. Direct bank reconciliation, where transactions automatically match without you downloading CSV files and importing them manually, became standard in accounting software. Payroll declarations could make the same transition today. net-entreprises.fr already has the infrastructure. Liberté is using it now, without waiting for a regulatory mandate to force the rest of the industry.
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Liberté is free — not a 30-day trial, not a free tier with feature limits, but free the way Android is free. The platform is the infrastructure; revenue comes from optional services on the marketplace. There is no feature gate on DPAE API filing. There is no premium tier for automation. Direct government API connection is in the core product for every user, because no subscription revenue depends on keeping it manual.
When you sign an employment contract in Liberté, what follows is automatic: DPAE filed with net-entreprises.fr, mutuelle (health insurance) enrollment triggered, prévoyance (life and disability insurance) set up, payroll configured, and the first DSN updated. One action. Six compliance steps. You never open a second browser tab.
And when you need to leave — which happens; every platform eventually gets replaced — leaving Liberté costs nothing. No subscription to cancel. No contract to exit. No data held in a proprietary format requiring three months of migration work. The free platform removes not just the manual friction, but the trap underneath it.
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By 2027, DPAE filing moves into the monthly DSN — becoming an embedded notification within the social security declaration every employer already files, rather than a separate form submitted in a different place. Businesses on API-first software handle this automatically: the process updates, the declaration continues without interruption. Businesses relying on manual web portals face another training cycle, another period where mistakes cluster and fines spike.
Each legislative update widens the gap between those two groups. 2027 is the next scheduled widening.
A company locked into software it cannot leave without losing three months of productivity is not operating freely. It is renting access to its own business administration. Free platform, direct government API, ability to leave without penalty — these are the conditions for actually owning your admin rather than being owned by it.
Next hire starts Monday. Three minutes. Declaration done.