# Bloomreach vs Insider One: who uses which

On usedby, 50 companies use Bloomreach and 40 use Insider One. 2 companies use both, including Burger King and ING. Counts include every proof level, job-post signals included. Companies named on both have a confirmed or observed line on each side. Latest check 2026-10-08: 90 of 90 public lines checked.

## Side by side

|  | [Bloomreach](https://www.usedby.ai/tools/bloomreach.md) | [Insider One](https://www.usedby.ai/tools/insider-one.md) |
|---|---|---|
| Public customers | 50 | 40 |
| Confirmed | 33 | 34 |
| Observed | 17 | 6 |
| Signals (job posts) | 0 | 0 |
| Top industries of customers | Banking & Mortgages (1), Consumer Goods (1), E-commerce & D2C (1) | Fashion & Apparel (5), Automotive Manufacturing (3), Insurance & InsurTech (2) |
| Category | Marketing Personalization & Ads | Marketing Personalization & Ads |
| Security | SOC 2 (type not stated) ([bloomreach.com](https://www.bloomreach.com/en/security-at-bloomreach), checked 2026-10-08) | ISO 27001 ([insiderone.com](https://insiderone.com/soc-2-examination-for-insider-growth-management-platform/), checked 2026-10-08) |
| Data processing terms | A data processing agreement is available. ([bloomreach.com](https://www.bloomreach.com/en/legal/privacy), checked 2026-10-08) | A data processing agreement is available. ([insiderone.com](https://insiderone.com/legal/dpa/), checked 2026-10-08) |
| Integrations | — | Google Ads, Facebook Ads, TikTok Ads, Google Analytics, Amplitude, Mixpanel, Segment, Salesforce CRM, Shopify, Klaviyo, Mailchimp, HubSpot CRM ([insiderone.com](https://insiderone.com/integrations/), checked 2026-10-08) |

## Companies named on both

Confirmed or observed on each side.

| Company |
|---|
| [Burger King](https://www.usedby.ai/companies/burger-king.md) |
| [ING](https://www.usedby.ai/companies/ing.md) |

## Published results

Reviewed stories only; usedby did not measure the figures.

- Bloomreach: [Revolution Beauty](https://www.usedby.ai/case-studies/revolution-beauty-bloomreach.md): **5x**: “drive 5x more revenue per email” (published 2025-09-16)
- Bloomreach: [Cooltra](https://www.usedby.ai/case-studies/cooltra-bloomreach.md): **12%**: “The company has seen a 12% lift in revenue thanks to personalized campaigns built with Loomi AI” (published 2026-05-07)
- Insider One: [Slazenger](https://www.usedby.ai/case-studies/slazenger-insider-one.md): **49x**: “How Slazenger gained 49x ROI in only 8 weeks” (published 2026-08-31)
- Insider One: [Safat Home](https://www.usedby.ai/case-studies/safat-home-insider-one.md): **$310K**: “$310K in incremental revenue” (published 2023-07-10)

---
Source: https://www.usedby.ai/compare/bloomreach-vs-insider-one · How we check: https://www.usedby.ai/methodology