{"id":4667,"date":"2026-05-09T09:53:51","date_gmt":"2026-05-09T09:53:51","guid":{"rendered":"https:\/\/rimanagency.com\/customer-retention-rate-calculator\/"},"modified":"2026-05-09T09:53:51","modified_gmt":"2026-05-09T09:53:51","slug":"customer-retention-rate-calculator","status":"publish","type":"page","link":"https:\/\/rimanagency.com\/fr\/customer-retention-rate-calculator\/","title":{"rendered":"Calculateur de taux de fid\u00e9lisation client"},"content":{"rendered":"<style>.rt-h{background:linear-gradient(135deg,#f1f5e8,#e8efdb);border-radius:14px;padding:32px;margin:0 0 24px;text-align:center}.rt-h h1{margin:0 0 10px;font-size:28px;color:#4a6320}.rt-g{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:0 0 24px}.rt-f,.rt-o{background:#fff;border:1px solid #e0e6d8;border-radius:10px;padding:22px}.rt-f h3,.rt-o h3{margin:0 0 14px;color:#4a6320;font-size:18px}.rt-f label{display:block;font-size:13px;color:#516048;font-weight:600;margin:10px 0 6px}.rt-f input,.rt-f select,.rt-f textarea{width:100%;padding:9px;border:1px solid #d4dac6;border-radius:6px;font-size:14px;box-sizing:border-box;font-family:inherit}.rt-btn{background:#719430;color:#fff;border:none;padding:11px 20px;border-radius:6px;font-weight:700;cursor:pointer;width:100%;margin-top:14px;font-size:15px}.rt-btn:hover{background:#4a6320}.rt-o-big{font-size:38px;font-weight:800;color:#719430;text-align:center;margin:6px 0}.rt-o-row{display:flex;justify-content:space-between;padding:9px 0;border-bottom:1px solid #f0f3e8;font-size:14px}.rt-o-row:last-child{border:none}.rt-o-row b{color:#4a6320}.rt-cta{background:linear-gradient(135deg,#719430,#4a6320);color:#fff;border-radius:14px;padding:32px;text-align:center;margin:30px 0}.rt-cta a{background:#fff;color:#4a6320;padding:12px 28px;border-radius:6px;font-weight:700;text-decoration:none;display:inline-block;margin-top:14px}.rt-code{background:#1e1e1e;color:#a3c163;padding:14px;border-radius:8px;font-family:Consolas,monospace;font-size:12px;white-space:pre-wrap;word-break:break-all;max-height:300px;overflow:auto}@media(max-width:768px){.rt-g{grid-template-columns:1fr}}<\/style>\n<div class=\"rt-h\">\n<h1>Calculateur de taux de fid\u00e9lisation client<\/h1>\n<p>Calculez votre taux de fid\u00e9lisation client et d\u00e9couvrez instantan\u00e9ment la valeur d&#039;une am\u00e9lioration d&#039;un seul point de pourcentage.<\/p>\n<\/div>\n<div class=\"rt-g\">\n<div class=\"rt-f\">\n<h3>Entr\u00e9es<\/h3>\n<p><label>Clients au d\u00e9but de la p\u00e9riode<\/label><input type=\"number\" id=\"rt-start\" value=\"1000\"><label>Clients en fin de p\u00e9riode<\/label><input type=\"number\" id=\"rt-end\" value=\"920\"><label>Nouveaux clients acquis au cours de la p\u00e9riode<\/label><input type=\"number\" id=\"rt-new\" value=\"80\"><label>Revenu moyen par client \/ p\u00e9riode<\/label><input type=\"number\" id=\"rt-arpu\" value=\"200\"><button class=\"rt-btn\" onclick=\"calcRet()\">Calculer la r\u00e9tention<\/button><\/div>\n<div class=\"rt-o\">\n<h3>Diagnostic de r\u00e9tention<\/h3>\n<div class=\"rt-o-big\" id=\"rt-big\">\u2014<\/div>\n<p style=\"text-align:center;color:#516048;font-size:13px;margin:0 0 18px\" id=\"rt-v\">Ex\u00e9cutez cette commande pour consulter le taux de r\u00e9tention.<\/p>\n<div class=\"rt-o-row\"><span>Clients fid\u00e9lis\u00e9s<\/span><b id=\"rt-ret\">\u2014<\/b><\/div>\n<div class=\"rt-o-row\"><span>Des clients ont perdu<\/span><b id=\"rt-lost\">\u2014<\/b><\/div>\n<div class=\"rt-o-row\"><span>Taux de d\u00e9sabonnement implicite<\/span><b id=\"rt-churn\">\u2014<\/b><\/div>\n<div class=\"rt-o-row\"><span>Valeur en revenus de la r\u00e9tention de +1 point<\/span><b id=\"rt-val\">\u2014<\/b><\/div>\n<\/div>\n<\/div>\n<p><script>function calcRet(){var s=+document.getElementById(\"rt-start\").value||0;var e=+document.getElementById(\"rt-end\").value||0;var n=+document.getElementById(\"rt-new\").value||0;var a=+document.getElementById(\"rt-arpu\").value||0;if(!s)return;var retained=e-n;var rate=(retained\/s)*100;var lost=s-retained;var churn=100-rate;var v1=Math.round(s*0.01)*a;var v=rate>=95?\"Best-in-class\":rate>=90?\"Excellent\":rate>=80?\"Healthy\":rate>=70?\"At risk\":\"Critical\";document.getElementById(\"rt-big\").textContent=rate.toFixed(1)+\"%\";document.getElementById(\"rt-v\").textContent=v;document.getElementById(\"rt-ret\").textContent=retained;document.getElementById(\"rt-lost\").textContent=lost;document.getElementById(\"rt-churn\").textContent=churn.toFixed(1)+\"%\";document.getElementById(\"rt-val\").textContent=\"$\"+v1.toLocaleString();}<\/script><\/p>\n<h2>Pourquoi la fid\u00e9lisation surpasse toujours l&#039;acquisition<\/h2>\n<p>Acqu\u00e9rir un nouveau client co\u00fbte cinq \u00e0 vingt-cinq fois plus cher que de fid\u00e9liser un client existant. Pourtant, la plupart des \u00e9quipes marketing consacrent l&#039;essentiel de leur budget \u00e0 l&#039;acquisition. Le calculateur de fid\u00e9lisation soul\u00e8ve une autre question\u00a0: quelle serait la valeur de l&#039;entreprise si vous conserviez un pour cent de clients suppl\u00e9mentaires\u00a0?<\/p>\n<h2>L&#039;effet de levier des faibles gains de r\u00e9tention<\/h2>\n<p>Dans une entreprise SaaS classique, une am\u00e9lioration de cinq points du taux de fid\u00e9lisation se traduit par un gain d&#039;environ 25 \u00e0 95 millions de dollars sur cinq ans, selon le revenu par client et le taux de d\u00e9sabonnement initial. L&#039;effet cumulatif de la fid\u00e9lisation est le levier le plus sous-estim\u00e9 du marketing de croissance.<\/p>\n<h2>Foire aux questions<\/h2>\n<p><strong>Le taux de r\u00e9tention est-il identique au taux de renouvellement\u00a0?<\/strong><br \/>Bien que li\u00e9s, ces deux indicateurs ne sont pas identiques. Le taux de r\u00e9tention mesure le nombre de clients conserv\u00e9s au fil du temps. Le taux de renouvellement, quant \u00e0 lui, mesure sp\u00e9cifiquement les contrats renouvel\u00e9s \u00e0 leur \u00e9ch\u00e9ance. Les entreprises SaaS suivent g\u00e9n\u00e9ralement les deux.<\/p>\n<p><strong>Dois-je utiliser le nombre de clients ou le chiffre d&#039;affaires\u00a0?<\/strong><br \/>Les deux. La fid\u00e9lisation de la client\u00e8le (nombre de clients) et la fid\u00e9lisation du chiffre d&#039;affaires (en dollars) dressent des portraits diff\u00e9rents. Les entreprises performantes affichent des taux sup\u00e9rieurs \u00e0 90% sur un an.<\/p>\n<div class=\"rt-cta\">\n<h3 style=\"margin:0 0 6px\">Vous souhaitez concevoir un programme de fid\u00e9lisation qui g\u00e9n\u00e8re des revenus croissants ann\u00e9e apr\u00e8s ann\u00e9e ?<\/h3>\n<p style=\"margin:0;opacity:.95\">L&#039;agence Riman con\u00e7oit des programmes d&#039;int\u00e9gration, de cycle de vie et de reconqu\u00eate qui am\u00e9liorent les indicateurs de fid\u00e9lisation.<\/p>\n<p><a href=\"\/fr\/contact\/\">\u00c9laborez une strat\u00e9gie de fid\u00e9lisation<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>Customer Retention Rate Calculator Calculate your customer retention rate and instantly see how much it is worth to improve retention by even one percentage point. Inputs Customers at start of periodCustomers at end of periodNew customers acquired during periodAverage revenue per customer \/ periodCalculate Retention Retention Diagnosis \u2014 Run to see retention rate Customers retained\u2014 [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-4667","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Customer Retention Rate Calculator - Riman Agency<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/rimanagency.com\/fr\/customer-retention-rate-calculator\/\" \/>\n<meta property=\"og:locale\" content=\"fr_CA\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Customer Retention Rate Calculator - Riman Agency\" \/>\n<meta property=\"og:description\" content=\"Customer Retention Rate Calculator Calculate your customer retention rate and instantly see how much it is worth to improve retention by even one percentage point. 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