WhoAPI vs Plus Comparison
WhoAPI
Starting at $13 /Month
- Individuals
- Large Enterprises
WhoAPI is a digital service that offers various tools and insights related to domains and websites, including a multitude of API-centric services. These services empower users to aggregate data and conduct thorough evalu…
Plus
Starting at $10 /User/Month
- Freelancers / Consultants
- Medium Business
Plus is an API management platform for enterprise development teams adopting an API-first architecture who need security controls and developer flexibility in a single tool. It handles API governance, access control, and…
WhoAPI leads on user satisfaction with a 5.0-star rating across 2 reviews.
WhoAPI vs Plus — at a glance
| Feature | WhoAPI | Plus |
|---|---|---|
| Rating | 5.0 / 5 | 4.1 / 5 |
| Reviews | 2 | 25 |
| Starting price | $13 /Month | $10 /User/Month |
| Free trial | No | No |
| Free version | No | No |
| Best for | Individuals, Large Enterprises, Medium Business | Freelancers / Consultants, Medium Business, Small Business |
| Category | API Management Software | API Management Software |
| Platforms | SaaS/Web/Cloud | SaaS/Web/Cloud |
| API | Available | Available |
| Support modes | Online | Online |
| Certifications | — | SOC 2 |
| Data residency | US | US |
Key differences between WhoAPI and Plus
- Pricing: WhoAPI starts at $13 /Month, while Plus starts at $10 /User/Month.
- Target audience: WhoAPI is built for Individuals and Large Enterprises, while Plus targets Freelancers / Consultants and Medium Business.
- User satisfaction: WhoAPI scores higher with a 5.0-star average.
- Deployment: WhoAPI supports SaaS/Web/Cloud; Plus supports SaaS/Web/Cloud.
WhoAPI vs Plus — find the better fit before you commit.
Which tool fits your team best
Which is actually cheaper for your team size
Where each product wins, per real buyers
Most API Management Software tools look identical on paper. This comparison cuts to the differences that matter — pricing structure, team fit, and what real buyers found after signing up.
Biggest differences
Features
Pricing
Buying details
Security
Buyer feedback
Integrations
Product tour
Other options
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Biggest differences
Start here before you go deeper into features.
Individuals, Large Enterprises, Medium Business
Freelancers / Consultants, Medium Business, Small Business
WhoAPI typically suits Individuals and Large Enterprises. Plus tends to fit Freelancers / Consultants and Medium Business better. The right choice depends on your team size, workflow, and whether a free trial matters.
Description | WhoAPI is a digital service that offers various tools and insights related to domains and websites, including a multitude of API-centric services. These services empower users to aggregate ... Read More about WhoAPI | Plus is an API management platform for enterprise development teams adopting an API-first architecture who need security controls and developer flexibility in a single tool. It handles API ... Read More about Plus |
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Entry Level Pricing |
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Free Trial Availability |
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SpotScoreWhat's this? ↗ | 7.9/10 | 7.6/10 |
User RatingsBased on verified Spotsaas reviews | ||
Get pricing help | Get pricing help |
Software Demo
Demo |  Plus has not given any software demo yet If you're the owner of this profile, add your demo.Contact us |
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How do WhoAPI and Plus Compare on Features?
Total Features | 3 Features | 5 Features |
|---|---|---|
Unique Features | No unique features | No unique features |
Get Quote | Get Quote |
Compare WhoAPI and Plus on pricing
Review starting price, plan structure, and free-trial access side by side so you can see which option fits your budget and buying process.
Pricing Option | ||
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Other Details
Organization Types supported |
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Platforms Supported |
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API Support |
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Get help choosing | Get help choosing |
Security & Compliance
Certifications, data handling, and security controls for IT and compliance evaluators.
SOC 2 | — | ✓ Yes |
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HIPAA | ✗ No | ✗ No |
Single Sign-On (SSO) | — | ✓ Yes |
Multi-Factor Auth (MFA) | — | ✓ Yes |
Audit Logs | — | ✓ Yes |
Data Residency | 🇺🇸 US | 🇺🇸 US |
WhoAPI User Reviews & Rating Comparison
User Ratings | 4.1 (based on 25 reviews) | |
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Rating Distribution | ||
Spotsaas Editor’s POV generated by AI | Buyer sentiment Buyer sentiment is very strong across 6 reviews, with consistently positive feedback. What buyers like
Common complaints
| Buyer sentiment Buyer sentiment is positive across 25 reviews, with strong overall satisfaction. What buyers like
Common complaints
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Pros and Cons |
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Positive Reviews | No reviews available for the product | No reviews available for the product |
Media and Screenshots
Screenshots |  1 Screenshots |  2 Screenshots |
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Videos |  2 Videos | No videos available. |
Top Alternatives to WhoAPI and Plus in 2026
Alternatives |
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Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].
Frequently asked questions
- Which is better, WhoAPI or Plus?
- WhoAPI edges out the other on user ratings (5.0 vs 4.1). That said, the best pick depends on your use case — use the comparison tables above to evaluate each dimension.
- Do WhoAPI and Plus offer a free trial?
- Neither WhoAPI nor Plus currently lists a free trial.
- What is the starting price of WhoAPI vs Plus?
- WhoAPI starts at $13 /Month. Plus starts at $10 /User/Month.
- What are the top alternatives to WhoAPI?
- Top alternatives to WhoAPI include Postman, Whoisvisiting, Meta API, Geekflare API, FindmeIP.
- What are the top alternatives to Plus?
- Top alternatives to Plus include Verj.io, RepreZen API Studio, SwaggerHub, APITree, Apitive Studio.