Comparing credit offers requires knowing what to measure. The APR displayed by an organization is not enough to differentiate between two proposals when their durations, insurances, or additional fees differ. The real issue is the total cost in relation to your repayment capacity, and the compatibility of each offer with the current debt rules.
HCSF threshold at 35%: the filter that comparison must first integrate
Before comparing rates, it is essential to check that an offer remains accessible. Since the confirmation of the High Council for Financial Stability rules for 2026, banks must no longer grant credit if the effort rate exceeds 35% of income, including borrower insurance. This calculation aggregates all ongoing credits: consumer, auto, revolving, real estate, but also rents and pensions paid.
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An offer displaying a low APR can thus become inaccessible if your existing commitments already saturate this ratio. Conversely, a slightly more expensive credit spread over a longer duration can lower the monthly payment and keep your effort rate below the authorized threshold. Useful comparison starts with this filter: each selected offer must leave a sufficient remaining amount after payment of all fixed charges.
To centralize your simulations and cross-check the parameters of each proposal, the My Budget View credit site gathers the necessary elements for this analysis.
Further reading : How to Choose the Best Insurance to Effectively Protect Your Property
APR, total cost, and insurance: comparative table of decisive criteria
The nominal rate reflects only a fraction of the actual price of credit. Two offers with the same nominal rate can diverge by several hundred euros on the total cost depending on the file fees, the cost of borrower insurance, and the duration chosen. The table below summarizes the criteria to systematically note for each proposal.
| Criterion | What it measures | Common trap |
|---|---|---|
| APR (annual percentage rate) | Total annualized cost, including fees and insurance | Some offers exclude insurance from the displayed APR |
| Total cost of credit | Sum of interest + fees + insurance over the entire duration | A low APR over a long duration can result in a higher total cost |
| Monthly payment | Amount deducted each month | Low monthly payment = extended duration = higher total cost |
| Borrower insurance | Premium covering death, disability, job loss | Group insurance imposed vs cheaper external delegation |
| File fees | Fixed commission or proportional to the amount borrowed | Displayed as “free” but included in the rate |
| Modularity of repayments | Possibility to defer or increase installments | Free deferral the first time, charged thereafter |
The reflex to adopt: compare the total cost in euros rather than just the APR. For the same borrowed amount, request a simulation over the same duration from each organization. The difference in total cost then becomes directly readable.
Borrower insurance, an underestimated variable
On a mortgage, insurance can represent a significant part of the overall cost. The law allows for insurance delegation, meaning the choice of a contract external to that proposed by the lending bank. Comparing credit offers without simultaneously comparing insurance contracts ignores a major expense item.
In contrast, on a low-amount consumer credit, insurance is often optional. Check in each offer if it is included by default or offered as an option.
Revolving credit vs amortizable loan: two cost logics
Online comparators sometimes mix products that do not function the same way. An amortizable personal loan and a revolving credit have neither the same repayment structure nor the same impact on your debt ratio.
- The amortizable loan sets a fixed amount, duration, and constant monthly payments. The remaining capital decreases with each installment. The total cost is known upon signing.
- The revolving credit replenishes the available reserve as repayments are made. The rate is generally higher, and the total cost depends on the actual use of the reserve. It weighs on the HCSF calculation as long as the line remains open.
- The debt consolidation combines several debts into a single loan, often over an extended duration. The monthly payment decreases, but the total cost increases. However, it can bring the effort rate below 35% and unlock access to new financing.
Comparing a personal loan offer to a revolving credit offer without considering this structural difference skews the analysis. The relevant sorting criterion remains the total cost for the same financing need, not the nominal rate.
Simulators and credit brokers: what they really compare
An online simulator calculates monthly payments based on parameters you enter. It does not negotiate, does not check your eligibility, and does not always include insurance in the result. Its usefulness is limited to pre-sorting offers that are clearly too expensive or unsuitable for your target duration.
A broker, on the other hand, queries several banks or organizations with your complete file. It incorporates your income, your ongoing credits, and the HCSF threshold to present only offers that are truly accessible. Their remuneration (brokerage fees or commission paid by the bank) must be included in the total cost you compare.
What neither the simulator nor the broker does for you
No tool replaces reading the preliminary credit offer provided by the lending organization. This contractual document details the APR, total cost, conditions for early repayment, and any penalties. It is in the preliminary offer that the final figures appear, not in the simulation.
Also check the modularity conditions: possibility to suspend an installment, to repay early without penalty, or to increase monthly payments to reduce the duration. These elements impact the actual cost if your financial situation changes during repayment.
The final choice rests on three data points: the total cost in euros for the chosen duration, the compatibility of the monthly payment with the 35% effort rate threshold, and the flexibility of the contract in the face of unforeseen events. Any offer that does not allow you to verify these three points before signing should be discarded.