Good Firms: 4.9\/5<\/strong><\/li>\n<\/ul>\nThe NineHertz is listed among the top API development companies, offering innovative software development solutions with agility and cost-effectiveness. Their vision is to create a meaningful impact on people’s lives using technology.\u00a0 They provide a spectrum of IT solutions that include Software Application Development, Search Engine Optimization (SEO), Pay Per Click Advertising (PPC), or Advertising Networks(AdNetworks), etc.<\/p>\n
Why Choose?<\/strong><\/p>\nThey have a team of highly experienced & creative professionals who have solid technical knowledge, extensive domain expertise, and an ability to analyze client’s requirements & deliver optimum solutions effectively & on time.<\/p>\n
Key USPs<\/strong><\/p>\n\n- 1789+ Projects Delivered<\/li>\n
- Custom API integration Solutions<\/li>\n
- 15+ Countries Served<\/li>\n
- Web Development Services<\/li>\n<\/ul>\n
10. Appinventiv<\/h3>\n
![\"Appinventiv](\"https:\/\/www.pixelcrayons.com\/blog\/wp-content\/uploads\/2023\/03\/Appinventiv-compressed-scaled.jpg.webp\")
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\n- Founded: 2014<\/strong><\/li>\n
- Employees: 250 to 999<\/strong><\/li>\n
- Hourly Rates: $25 – $49 \/ hr<\/strong><\/li>\n
- Clutch Ratings: 4.8\/5<\/strong><\/li>\n
- Good Firms: 4.7\/5<\/strong><\/li>\n<\/ul>\n
Appinventiv is among the top API companies in the United States. They offer various services ranging from mobile app development, web application development, cloud computing, big data, and analytics services to clients across all industry verticals.<\/p>\n
Why Choose?<\/strong><\/p>\nThey have worked with Dominos, KPMG, IKEA, Karvan, Gully Beat, etc. Appinventiv is involved in delivering complex backend solutions that can support large-scale enterprise systems for e-commerce firms.<\/p>\n
Key USPs<\/strong><\/p>\n\n- Generated over $500 million Client Revenue<\/li>\n
- Custom API integration Solutions<\/li>\n
- Delivered 1000+ Projects<\/li>\n
- App Development Services<\/li>\n<\/ul>\n
11. A3logics<\/h3>\n
![\"A3logics](\"https:\/\/www.pixelcrayons.com\/blog\/wp-content\/uploads\/2023\/03\/A3logics-compressed-scaled.jpg.webp\" "\\"A3logics\\"")
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\n- Founded: 2003<\/strong><\/li>\n
- Employees: 250 to 999<\/strong><\/li>\n
- Hourly Rates: $25 – $49 \/ hr<\/strong><\/li>\n
- Clutch Ratings: 4.9\/5<\/strong><\/li>\n
- Good Firms: 4.9\/5<\/strong><\/li>\n<\/ul>\n
The A3logics team is 100% focused on delivering premium solutions. Their company logo reflects their attitude towards work, and it reads The most brilliant smart guys for any task. A3logics strives to achieve perfection. They believe that every problem has its unique solution; they do extensive research before jumping into the development process.<\/p>\n
Why Choose?<\/strong><\/p>\nThey assure you that there are no bugs left after completing an API. Their API solutions undergo rigorous testing by QA professionals with years of experience; therefore, you can rest assured knowing that their development team handles your projects with extreme care and expertise.<\/p>\n
Key USPs<\/strong><\/p>\n\n- Custom API Development Solutions<\/li>\n
- ISO 27001:213 Certified Firm<\/li>\n
- Custom API integration Solutions<\/li>\n
- 1285+ Projects Delivered<\/li>\n<\/ul>\n
12. Spec India<\/h3>\n
![\"Spec](\"https:\/\/www.pixelcrayons.com\/blog\/wp-content\/uploads\/2023\/03\/Spec-India.png.webp\" "\\"Spec")
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\n- Founded: 1987<\/strong><\/li>\n
- Employees: 250 to 999<\/strong><\/li>\n
- Hourly Rates: $25 – $49 \/ hr<\/strong><\/li>\n
- Clutch Ratings: 4.7\/5<\/strong><\/li>\n
- Good Firms: 4.8\/5<\/strong><\/li>\n<\/ul>\n
Spec India builds APIs to make applications work with real-time data. Their experienced team can develop diverse solutions from simple apps to complex web services and from backend business logic to a mobile app or a website that uses your data. They have industry experts in various languages and technologies that have been in use for years.<\/p>\n
Why Choose?<\/strong><\/p>\nThey stay up to date on new trends and help serve you better. They understand what makes an efficient working model and how APIs need to be built, keeping in mind nonfunctional requirements such as scalability, security, etc. It enables them to develop solutions that help clients gain high functionality while minimizing maintenance costs.<\/p>\n
Key USPs<\/strong><\/p>\n\n- Team of 300+ Consultants<\/li>\n
- Implementing API Development Solutions<\/li>\n
- 30+ Years of Experience<\/li>\n
- ISO Certified Firm<\/li>\n<\/ul>\n
13. Fortunesoft IT Innovations<\/h3>\n
![\"Fortunesoft](\"https:\/\/www.pixelcrayons.com\/blog\/wp-content\/uploads\/2023\/03\/Fortunesoft-IT-Innovations-compressed-scaled.jpg.webp\" "\\"Fortunesoft")
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