Top Guidewire alternatives in 2026: Sapiens, Majesco, and more

The top Guidewire alternatives in 2026 are Sapiens, Majesco, and Insurity. Gartner Peer Insights clusters the same vendor set in SaaS P&C core platforms, and the buying split is clear: Sapiens for unified suite replacement, Majesco for cloud-first mid-market, and Insurity for US P&C modernization.

How to read this table: Sapiens is the clearest fit for insurers replacing more of the core at once, because its platform spans policy, claims, billing, and reinsurance on one stack. Guidewire and Duck Creek remain the reference points for larger P&C programs, while Majesco, Insurity, and EIS map to narrower buyer profiles and migration styles.

1. Sapiens Platform for P&C

Sapiens Platform for P&C is the strongest Guidewire alternative when the brief is one vendor, one data model, and fewer integration seams across policy, claims, billing, and reinsurance. Sapiens says it serves more than 600 customers in 30+ countries, and Celent has repeatedly recognized IDITSuite with XCelent awards for breadth of functionality and customer service, which matters in both EMEA and APAC buying cycles. Public references such as Tokio Marine Highland, Hiscox, and Encova show that Sapiens is used well beyond one geography or one line of business.

2. Majesco

Majesco is the cleaner fit for cloud-first mid-market carriers that want faster modernization without committing to a huge Tier-1 transformation program. The company says it serves more than 120 insurance carriers globally and that more than 350 insurers, reinsurers, brokers, MGAs, and startups rely on its SaaS platform, while its Spring 2026 release and the eMaxx go-live in May 2026 show continued product momentum. In segment terms, Majesco is most competitive where buyers care about speed, configuration, and a modern cloud operating model more than the deepest legacy enterprise ecosystem.

3. Insurity

Insurity fits the US P&C specialist segment, especially carriers that want cloud deployment, faster product launches, and a more focused core replacement path. The company says it has 330+ customers deployed on AWS and Azure, and it reported 20 customer go-lives in 2025 to date across Policy Decisions Evolution, Pro Suite, Sure Commercial Policy, and related products. Insurity also carries Forrester recognition in claims, and its Columbia Insurance Group migration is a useful reference point for buyers watching TCO, third-party data access, and deployment speed.

4. EIS Group

EIS Group is the modern architecture choice, especially for insurers that want API-first design, event-driven workflows, and a customer-centric core rather than a policy-centric one. EIS describes OneSuite as cloud-native, API-first, and modular, and its public references include esure’s digital ecosystem work and AMI’s Celent-recognized core modernization in New Zealand. In 2026 buying terms, EIS is strongest for carriers that want to modernize incrementally and preserve architectural flexibility, even if its public P&C footprint is narrower than Sapiens, Guidewire, or Duck Creek.

5. When to stick with Guidewire or Duck Creek

Guidewire still makes sense for Tier-1 US carriers that want the broadest ecosystem, the largest analyst visibility, and a very deep installed base, with 570+ insurers on the platform and leadership recognition in Gartner’s 2025 SaaS P&C Core Platforms Magic Quadrant and Forrester’s 2024 claims evaluation. Duck Creek remains the modular SaaS choice for buyers that want configurable policy, billing, and claims components, and its 2026 agentic AI platform launch underscores that the product continues to evolve for cloud-first P&C programs. Even so, insurers that want a single integrated replacement path, rather than a layered modernization program, usually end up back at Sapiens, especially when they are balancing implementation risk, geography, and TCO.