Software Alternatives & Startups

Sumsub VS Stract API

Compare Sumsub VS Stract API and see what are their differences

Sumsub

One verification platform to secure the whole user journey

Rating
5.0 · 1 review
Pricing
Open source Paid Free trial
Stract API

Upload PDFs, office docs, or scans, describe the data you need in plain language, and get a spreadsheet, CSV, or JSON back. No manual entry, no brittle templates.

Rating
0 reviews
Pricing
Paid Free trial
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, Sumsub seems to be more popular. It has been mentioned 8 times since March 2021.

social mentions
8 vs 0
Identity Verification And Protection popularity
100% vs 0%
alternatives listed
127 vs 1

Base details

Website, pricing, platforms and company facts side by side.

Sumsub
Stract API
Website sumsub.com stract-api.com
Pricing
Open source Paid Free trial Official pricing
Paid Free trial Official pricing
Platforms
iOS Android Web REST API +1
Browser REST API
Company 2015 Startup from the United States · 1 - 9 employees · 2026
Listed in

About Sumsub and Stract API

In their own words, as submitted to SaaSHub.

Sumsub
Stract API

Sumsub is the one verification platform that secures every step of the user journey. With Sumsub’s customizable KYC, KYB, transaction monitoring and fraud prevention solutions, you can orchestrate your verification process, welcome more customers worldwide, meet compliance requirements, reduce...

Read more about Sumsub

No description of Stract API yet.

Features and specs

What each product offers, as listed by its team.

Sumsub 7 features
Stract API 0 features
  • Compliance with regulations
    Sumsub offers features to ensure businesses comply with KYC, KYB, and AML regulations, reducing the risk of legal issues.
  • User-friendly interface
    The platform is designed to be intuitive, making it easier for both businesses and users to navigate the verification process.
  • Automated verification
    Sumsub provides automated processes to quickly verify documents and identities, reducing manual workload and speeding up onboarding.
  • Global reach
    Supports document verification from over 220 countries and territories, making it suitable for businesses with an international user base.
  • Customization options
    Offers various customization features to tailor the verification process according to specific business needs and user flows.
  • Fraud prevention
    Advanced technology to detect fraudulent documents and identities, enhancing the security and integrity of the verification process.
  • Comprehensive Analytics
    Provides detailed analytics and monitoring tools to track the verification process and identify bottlenecks or issues.

Possible disadvantages

  • Cost
    The service can be expensive, which might be a barrier for smaller businesses or startups.
  • Complexity for smaller organizations
    The range of features and customization options may be overwhelming for smaller businesses that do not have dedicated compliance teams.
  • Integration challenges
    Some businesses may experience difficulties integrating Sumsub with their existing systems, especially if they have unique technical requirements.
  • Dependence on internet connection
    The service relies on a stable internet connection for real-time verification, which might be problematic in regions with poor connectivity.
  • User privacy concerns
    Users might have concerns about sharing sensitive personal information, such as identity documents, even though Sumsub follows strict security protocols.
  • Regional regulations
    Compliance features might not be entirely up-to-date with the latest regional regulatory changes in fast-evolving jurisdictions, requiring businesses to perform regular reviews.

No features have been listed yet.

Videos

Walkthroughs and reviews on video.

Sumsub 3 videos + Add
Stract API 0 videos + Add

How Sumsub KYC works

More videos

  • - Full-cycle business verification (KYB)
  • - The most flexible transaction monitoring solution (KYT)

No Stract API videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Sumsub
Stract API
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Sumsub and Stract API.

Who are some of the biggest customers of your product?

Stract API's answer:

Legal services and title companies are growing segments for Stract API

Which are the primary technologies used for building your product?

Stract API's answer:

The primary technologies used in build Stract API are LLMs, Typescript, React, and Java.

What makes your product unique?

Stract API's answer:

Stract API is different because it lets the people closest to the questions get answers straight from their documents, with no templates, no custom tooling and no manual data entry. You upload your files, describe the data you need in plain language, and Stract API runs every document in the batch from start to finish. It returns clean, structured results you can put to work right away. You choose the model that fits the job, from fast, economical options for high-volume work to the newest, most capable LLMs for your highest-stakes analysis. Under the hood, it draws on techniques from the latest AI research to improve the quality of what gets extracted. The same analysis costs less than 10% of the equivalent staff time, so your team can skip the grind and go straight to analysis. And because sensitive work is the norm for many of your users, Stract API is fully SOC2 compliant, so your documents stay yours.

Why should a person choose your product over its competitors?

Stract API's answer:

A person should choose Stract API over its competitors because it gets them from a pile of documents to usable data with the least effort and risk. They describe what they need in plain language, so they don't build templates or learn a tool's vocabulary. They can use the point-and-click UI or the API for automated workflows, so the same product works for a one-off project and for a recurring pipeline. They also keep control over the tradeoff that matters most to them. They pick the model for each job, from fast, economical options for high-volume work to the newest, most capable LLMs for high-stakes analysis, instead of paying top-tier prices for everything. The extraction itself uses techniques from the latest AI research to improve quality. The cost is under 10% of the equivalent staff time, and results come back fast even on huge batches. Finally, Stract API is fully SOC2 compliant, which matters to teams handling case files, sources and survey data. Together, that means a team clears its "Needs Attention" pile and gets to analysis faster, without trading security or depth for speed.

How would you describe the primary audience of your product?

Stract API's answer:

The primary audience for Stract API is small-to-mid-sized teams, along with enterprises, that run recurring, document-heavy workflows and need to pull consistent information out of growing batches of files faster than manual review allows. These teams are typically staff-constrained, facing rising intake volumes of contracts, case files, forms or survey responses, and working from question lists that keep changing over time. Buyers tend to be operations leaders, legal and contract review leads, insurance claims intake leads, research leads, marketing and CRM operations managers, and engineering teams responsible for pipeline automation. Day-to-day users include the document reviewers who need the extracted information and the developers and analysts who feed that structured output into downstream systems. The audience spans insurance and claims, legal (contracts, discovery and case files), journalism (FOIA releases, court records and meeting minutes), marketing (reviews, support tickets and call transcripts), social science (surveys, interviews and field notes) and academic research. Stract API is a weaker fit for organizations that only need occasional one-off extraction from a handful of documents, or teams committed to strictly template- or regex-driven extraction rather than plain-language field specifications.

What's the story behind your product?

Stract API's answer:

Stract API grew out of founder Matt Moreno's repeated frustration with the same problem. At a construction tech startup in Google's accelerator, his team built an LLM feature that matched a crew's plain-language daily report to labor and material options. It worked, but it was fragile. Parsing the output was hard, bad output was constant, and any change to the structure broke it. When he asked a Google director whether a product existed to extract arbitrary structured data from unstructured text, the director said no, but that Google probably should build one. Later, on a venture to automate land title research, he again spent tens of hours building flexible document extraction. That work pulled him away from the core mission, and he wished a third-party service would handle it. When he had time this summer (2026), he found few existing solutions. Remembering the director's words, he built Stract API, which took five months to reach MVP. It lets users describe the information they want, from simple facts to judgment-heavy analysis, and returns a spreadsheet, CSV or JSON from their documents.

User comments

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

Sumsub 5.0 · 1 review
Stract API no reviews yet
  • The Top 10 KYC (Know Your Customer) Solutions
    expertinsights.com · Jun 2024

    Sumsub is a user verification platform that is designed to provide an easy onboarding process for trusted users from any country. This helps to ensure regulatory compliance, while minimizing fraudulent activities....

  • Discover the Top 5 Identity Verification Providers in 2023
    www.techtimes.com · Jun 2023

    When it comes to capabilities, flexibility is a key selling point as it empowers organizations to align the identity verification service with their unique workflows, compliance needs, and risk appetite. Different...

  • Rated 5/5 by Vito A
    SaaSHub review
    · May 2022

    Hands down one of the best experiences with document verification. I have to go through this kind of checks on a weekly basis and sumsub is relatively fast and has a smooth interface that guides you through the whole...

We have no reviews of Stract API yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Sumsub 8 mentions
Stract API 0 mentions
  • Haru Invest referral code: 🚀💰 'HELLO' (March 2023)
    After that you must complete secure KYC process (done via the SumSub company). Source: over 3 years ago
  • Binance p2p
    I didnt recieve my crypto from the p2p Transfer and its asking for me to do verification from sumsub.com. I have no idea what this website is but I filled out the verification and it says they are partnered with Binance. Source: almost 4 years ago
  • Community discussion about Spectrum Finance $SPF token in this thread December 9th, 6 pm UTC — Please join!
    KYC and data storage could be done by a trusted third-party service called Sum and Substance. Source: almost 4 years ago

View more

Tracking Stract API since Nov 2026.

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