$5,000+
$20 - $29 / hr
100 - 249
Enterprise
India, Noida
2020
Within 1 week
Innovation | Transparency | Impact

BigOhTech is an award-winning product development company based in India. Since 2020, we have successfully delivered over 500 digital transformation projects, including work in AI/ML, chatbots, code audits and reviews, and staff augmentation.


Our dedicated development team brings 15+ years of industry experience, delivering reliable AI and ML solutions for well-known clients such as IEX, IGX, Lufthansa Airlines, and others.


Our Core Services Include:



  • Digital Transformation

  • Agentic AI

  • Generative AI

  • AI/ML Development 

  • Staff Augmentation & Outsourcing 

  • Product Development 

  • Custom software development 

  • Mobile App Development 

  • Enterprise Solutions 

  • Emerging Technologies

  • Innovation & Performance Engineering


Over the years, our consistent delivery and technical excellence have earned us strong recognition from trusted review and rating platforms, including Clutch, Trustpilot, and DesignRush.

Innovation | Transparency | Impact

Techreviewer rating

  Submit a review
4.6

Client review platforms

The company's reputation is reflected through ratings and reviews from different review websites:

4.6
(8 reviews)Clutch
3.1
(53 reviews)Google

AI Overview

Powered bytechreviewer AI
This company performance overview is based on AI analysis of 13 client reviews across 2 different review platforms. Read more about our methodology.
Last updated: April 2026

Performance snapshot

BigOhTech is a mid-market software development firm operating primarily in the Indian market, with demonstrated capabilities across mobile app development, custom software, AI consulting, and UX/UI design. Client-facing reviews are largely positive, showing consistent strengths in communication and technical problem-solving, while project management ratings show minor schedule slippages on complex engagements. Quality sub-ratings vary, with one recent engagement scoring as low as 3.5, introducing some inconsistency. Non-client reviews from a general platform reflect internal HR and recruitment concerns that do not directly bear on delivery performance.

Performance breakdown

Technical expertise
Mixed

BigOhTech demonstrates breadth across API development, AI automation, mobile apps, and e-commerce platforms. However, one engagement recorded a quality sub-rating of 3.5, preventing a uniformly strong assessment of technical output consistency.

Project management & delivery
Mixed

Most engagements were delivered on time, with schedule sub-ratings frequently at 4.0–5.0. However, at least one project noted delays attributed to complexity, and two engagements recorded schedule scores of 4.0, indicating occasional slippage.

Communication & collaboration
Strong

Multiple clients across different industries praised BigOhTech's responsiveness, availability, and use of both in-person and virtual communication channels. Willingness-to-refer scores are consistently high at 4.5–5.0 across reviewed engagements.

Reliability
Mixed

Delivery reliability is generally solid, with one client citing less than 5% test leakage on app launch. However, variable quality sub-ratings across engagements — including a 3.5 — suggest output consistency is not fully uniform.

Client satisfaction & outcomes
Strong

Tangible outcomes include a successful app launch within two months with measurably low test leakage, optimal website performance for a large diagnostics firm, and zero data loss in a complex property management system migration.

Best for

BigOhTech is best suited for mid-sized enterprises and growth-stage technology companies seeking cost-effective custom software, mobile app development, or AI integration, particularly within the Indian market.

Clients info

BigOhTech primarily serves clients in India across industries including diagnostics and healthcare, hospitality and property technology, energy, e-commerce, entertainment, and education. Client size ranges from small startups to large enterprises. Disclosed project budgets range from under $10,000 to $10,000–$49,999, with several engagements listed as confidential. Primary industries represented include Healthcare & Diagnostics, Hospitality & Property Technology, Energy & Natural Resources, eCommerce, Arts, Entertainment & Music, Education. Typical client size bands include 11–50 Employees, 51–200 Employees, 201–500 Employees, 1,001–5,000 Employees. Common project budget ranges include Less than $10,000, $10,000 to $49,999, Confidential.

Review strength

The assessment is based on 13 reviews across two platforms. Eight reviews come from a professional services platform with verified sub-ratings, while five come from a general consumer platform — three of which reflect internal recruitment or employee experience complaints rather than client delivery. The professional reviews span from early 2023 to late 2024, remaining current. The general platform reviews extend to early 2026. Note that the non-client reviews from the general platform were excluded from delivery scoring due to their focus on HR and recruitment matters. Review date range: Jan 2019 (project start referenced in Mar 2023 review) - January 30, 2026.

Performance breakdown

Technical expertise
Mixed

BigOhTech demonstrates breadth across API development, AI automation, mobile apps, and e-commerce platforms. However, one engagement recorded a quality sub-rating of 3.5, preventing a uniformly strong assessment of technical output consistency.

Project management & delivery
Mixed

Most engagements were delivered on time, with schedule sub-ratings frequently at 4.0–5.0. However, at least one project noted delays attributed to complexity, and two engagements recorded schedule scores of 4.0, indicating occasional slippage.

Communication & collaboration
Strong

Multiple clients across different industries praised BigOhTech's responsiveness, availability, and use of both in-person and virtual communication channels. Willingness-to-refer scores are consistently high at 4.5–5.0 across reviewed engagements.

Reliability
Mixed

Delivery reliability is generally solid, with one client citing less than 5% test leakage on app launch. However, variable quality sub-ratings across engagements — including a 3.5 — suggest output consistency is not fully uniform.

Client satisfaction & outcomes
Strong

Tangible outcomes include a successful app launch within two months with measurably low test leakage, optimal website performance for a large diagnostics firm, and zero data loss in a complex property management system migration.

Location and contacts

India, Noida
A-80, A Block, Sector-2
201301
+93 10 332298
India, Noida
A 80, A Block, Sector 2,
201301
+93 10 332298

Major clients

HCL Music
Careem
Square Yards
Voiceping
Square Yards
Careem
Jio
Airtel
Carwale
fnp
IGX
Lufthansa