Quantitative analysis of the real return on AI investment in customer experience, with consolidated data from Forrester, Boticário, Lotte, and Synthesia.
27 de dezembro de 2025
10 min read
Source: gupshup.ai
270%
ROI Forrester
+46%
Conv. Boticário
1,300h
Saved Synthesia
One of the biggest questions for executives evaluating AI investment in customer experience is: what is the real, measurable return? This analysis consolidates data from four well-documented cases — Gupshup/Forrester (270% ROI), Grupo Boticário (+46% conversion), Lotte Homeshopping (-40% workload), and Synthesia (1,300h saved) — to build a framework for calculating and projecting AI ROI in CX.
The data shows that AI in customer experience is no longer a speculative bet: it's a strategy with proven, measurable results, and an increasingly attractive cost-benefit ratio.
270%
ROI Forrester
+46%
Conv. Boticário
1,300h
Saved Synthesia
The Revenue Dimension: Conversion and Average Ticket
AI's direct impact on revenue manifests in two main vectors:
Increased Conversion: - Grupo Boticário: +46% in e-commerce conversion with personalized AI assistant - iFood Compr.AI: 3-4x conversion compared to button-based systems - Magazine Luiza: 3x conversion compared to the traditional app - Gupshup/Forrester: +55% in conversational sales flows
Increased Average Ticket: - Gupshup/Forrester: +20% in average ticket via contextual upselling and cross-selling - Boticário: higher average ticket with more relevant recommendations
The pattern is clear: AI that personalizes the shopping experience and naturally guides the purchase consistently increases both conversion and average ticket. The ROI on the revenue side is the most visible and easiest to quantify.
The Efficiency Dimension: Cost Reduction and Productivity
The impact on operational efficiency is equally significant:
Workload Reduction: - Lotte Homeshopping: -40% in human agent workload - Synthesia: 1,300 hours saved in 6 months (~8 FTEs) - Carrefour: response time from 4h to 40min (83% reduction)
Infrastructure Savings: - Synthesia: absorbed 690% spike without hiring 150 agents - Gupshup/Forrester: -40% in support costs
The efficiency dimension is particularly attractive because the savings are recurring and cumulative: each month that AI resolves requests automatically represents ongoing savings in labor costs, infrastructure, and management.
The ROI calculation on the efficiency side is straightforward: cost per human interaction × number of interactions automated = monthly savings.
The Satisfaction Dimension: CSAT, NPS, and Loyalty
The third dimension of ROI — often underestimated — is the impact on customer satisfaction:
Direct Satisfaction Metrics: - Magazine Luiza: NPS 90 with AI-powered WhatsApp experience - Synthesia: +33 percentage points in CSAT after Fin AI implementation - Carrefour: improved satisfaction across all three brands
Indirect Indicators: - Boticário: reduced return rates (more suitable purchases) - iFood Compr.AI: greater recurring engagement (weekly repeat use)
While the ROI of satisfaction is harder to quantify directly, the data shows that well-implemented AI doesn't just maintain — it significantly improves the customer experience. This translates into retention, lifetime value, and organic referrals.
The key lesson is that AI and satisfaction are not in conflict: when implemented with focus on the customer (not just on cost reduction), AI can simultaneously be more efficient and more satisfying.
Catalisa is designed to deliver measurable ROI from day one, with built-in metrics that track conversion, efficiency, and satisfaction in real time.
With Catalisa's AI Agents and visual Studio, it's possible to implement AI in customer experience with reduced time-to-value — without the need for large engineering teams or months of development.
The platform includes ready-to-use dashboards for tracking ROI, conversion, cost per interaction, CSAT, and other critical KPIs — enabling data-driven decisions and continuous optimization of the AI investment.
GUPSHUP. “Gupshup WhatsApp drive 270% ROI — Total Economic Impact study”. gupshup.ai. Disponível em: https://www.gupshup.ai/resources/press-releases/gupshup-whatsapp-drive-270-roi-total-economic-impact-study/. Acesso em: 27 fev. 2026.
MUNDO DO MARKETING. “Grupo Boticário lança assistente de IA e eleva conversão em 46% no e-commerce”. mundodomarketing.com.br. Disponível em: https://mundodomarketing.com.br/grupo-boticario-lanca-assistente-de-ia-e-eleva-conversao-em-46-no-e-commerce. Acesso em: 27 fev. 2026.
AWS BLOG. “Lotte Homeshopping reduces human agent workload by 40% with Sendbird on AWS”. aws.amazon.com. Disponível em: https://aws.amazon.com/pt/blogs/industries/lotte-homeshopping-reduces-human-agent-workload-by-40-with-sendbird-on-aws/. Acesso em: 27 fev. 2026.
INTERCOM. “Synthesia customer story”. intercom.com. Disponível em: https://www.intercom.com/customers/synthesia. Acesso em: 27 fev. 2026.
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