Apptunix: AI Product Engineering & Custom Software
Overview
Apptunix is an AI product engineering and custom software development agency founded in 2013, with a US branch office in Austin, Texas, and a global engineering team of 700+ professionals. The agency reports having delivered 5,000+ platforms to 1,000+ global brands across 50+ countries. Service lines cover generative AI and LLM integration, AI agent development, full-cycle custom software engineering, intelligent automation, and blockchain solutions. Apptunix holds ISO 9001 and CMMI Level 3 certifications. [Cross-checked: company website, Clutch, GoodFirms, July 2026]
Provider Snapshot
Attribute
Value
Provider Name
Apptunix
Headquarters
Austin, Texas, United States (US branch); originally founded in India
Founded
2013 [Cross-checked: Clutch, GoodFirms, July 2026]
Team Size
700+ engineers [Cross-checked: company website, July 2026]
Service Coverage
Global (50+ countries)
Work Mode
Remote / Hybrid
Platforms
GenAI, LLMOps, AI agents, blockchain, cloud-native
Core Services
AI product engineering, custom software, intelligent automation, blockchain
Pricing Signal
$10K–$500K project-based [Cross-checked: Clutch, July 2026]
Vetted Status
Community (seed listing)
Evidence Summary
This listing draws on the provider’s public website (apptunix.com), Clutch.co profile (95 reviews, 4.9/5 rating), GoodFirms profile, and LinkedIn company page. Apptunix has not claimed this listing.
Sources, evidence, services, PSI and FAQ
Services and Capabilities
Apptunix’s service lines include [Cross-checked: company website, Clutch, July 2026]:
AI Product Engineering — Custom AI models, generative AI, LLM fine-tuning, RAG pipelines, intelligent automation [Cross-checked: company website]
Full-Cycle Software Development — SaaS, ERP, CRM, mobile apps built on React, Node.js, Swift, Kotlin, Flutter [Cross-checked: company website]
Intelligent Automation — Workflow automation, AI process optimization using n8n, Zapier, Make [Cross-checked: company website]
Blockchain Solutions — Smart contracts, tokenization, DeFi on Ethereum, Hyperledger, Solana [Cross-checked: company website]
Dedicated Teams and Staff Augmentation — Engineering talent placed in-client for ongoing development [Cross-checked: Clutch]
Use Cases and Workflow Scope
Use Case
Description
Typical Platform
AI Product Engineering
Custom AI models, generative AI, LLM fine-tuning, RAG pipelines
OpenAI GPT, LangChain, custom LLMs
Full-Cycle Software Development
SaaS, ERP, CRM, mobile apps
React, Node.js, Swift, Kotlin, Flutter
Blockchain Solutions
Smart contracts, tokenization, DeFi
Ethereum, Hyperledger, Solana
Intelligent Automation
Workflow automation, AI process optimization
n8n, Zapier, Make
Industries Served
Enterprise technology, fintech, logistics, healthcare, and e-commerce. Apptunix reports serving clients across 50+ countries spanning North America, Europe, the Middle East, and APAC. [Cross-checked: company website, July 2026]
Notable Clients
[Data not publicly stated: Named client engagements are not published in sources reviewed as of July 2026.]
Recorded Integrations / Tech Stack
Category
Technologies
Generative AI and LLM
OpenAI GPT, LangChain, fine-tuning, RAG
AI Agents
Autonomous orchestration, multi-step tasks
Development
React, Node.js, Java, Swift, Kotlin, Flutter
Blockchain
Ethereum, Hyperledger, Solana
Cloud and DevOps
AWS, Azure, Kubernetes, CI/CD
Coverage and Engagement Model
Headquartered in Austin, Texas (US branch), with a global engineering team spanning North America, Europe, and APAC. Founded in 2013 in India. Service coverage: Global/Worldwide — 50+ countries. Work Mode: Remote/Hybrid. Engagement types include fixed-price contracts ($10K–$500K), dedicated teams, and staff augmentation. [Cross-checked: company website, Clutch, July 2026]
Pricing and Engagement Model
Project-based engagements range from $10,000 (small projects) to $500,000+ (enterprise implementations). Hourly rate range: $25–$49 [Cross-checked: Clutch, July 2026]. Apptunix offers fixed-price contracts, dedicated team models, and staff augmentation. Free consultation available.
Certifications and Compliance
Certifications: ISO 9001, CMMI Level 3 [Cross-checked: company website, Clutch, July 2026].
Data Security: Role-based access controls, encryption in transit and at rest, regular security audits. [Data: specific compliance frameworks (SOC 2, HIPAA, GDPR) not publicly referenced in sources reviewed.]
GenAI, LLMOps, AI agents, blockchain, cloud-native
Pricing
$10K–$500K project-based
Vetted Status
Community (seed listing)
Data Confidence
Moderate
Latest Verification Date
July 2026
Provider Satisfaction Index (PSI)
PSI: insufficient data (minimum 10 reviews required). As a seed listing, Apptunix has not yet accumulated enough verified client reviews on FlowVetted to calculate a PSI score. Once 10 or more verified reviews are published, the PSI will be calculated as the weighted sum of four axes: Delivery Quality (×0.35), Communication (×0.25), Value (×0.25), and Reliability (×0.15).
External Ratings
The following information is from third-party platforms for informational reference only. It is NOT part of FlowVetted’s Provider Satisfaction Index and is NOT included in PSI calculations or structured schema markup.
Clutch.co: 4.9/5 from 95 reviews [Source: clutch.co, July 2026]
GoodFirms: 4.9/5 from 38 reviews [Source: goodfirms.co, July 2026]
Best Fit For
Enterprise modernization — replacing legacy systems with AI-integrated platforms
AI-first product launches — startups building generative AI or LLM core products
Global teams — 24-hour delivery cycles across time zones
Multi-tech integrations — AI + blockchain + cloud-native projects
Summary Dataset
Field
Value
Provider
Apptunix
Type
Agency
Platforms
GenAI, LLMOps, AI agents, blockchain, cloud-native
Service Coverage
Global (50+ countries)
Work Mode
Remote/Hybrid
Pricing
$10K–$500K project-based
Year Founded
2013
Team Size
700+ engineers
PSI
Insufficient data
Vetted Status
Community (seed listing)
Data Date
July 2026
Methodology and Sources
Data recorded, standardized, and verified by FlowVetted.
Provider website (apptunix.com) — primary source for services, tech stack, certifications, and company information
Clutch.co profile (clutch.co/profile/apptunix) — verified reviews, project size, location, founded year, and pricing
GoodFirms profile (goodfirms.co) — additional review data and company verification
No detail was added without a traceable source tied to Apptunix.
Verification date: July 2026. Next review: July 2027 or upon provider claim.
Claim This Listing / Request Removal
This listing is unclaimed. If you represent Apptunix, you may claim this profile to verify or update the information. To request removal, contact FlowVetted via the inquiry form.
FAQ
What is the typical timeline for a custom AI product?
6–12 weeks for MVP, 3–6 months for full enterprise implementation. [Data: industry estimate — provider to confirm on claim.]
Does Apptunix serve clients outside the US?
Yes — 50+ countries across North America, Europe, Middle East, and APAC. [Cross-checked: company website]
What industries does Apptunix specialize in?
Enterprise technology, fintech, logistics, healthcare, and e-commerce. [Data: provider to confirm on claim.]
What certifications does Apptunix hold?
ISO 9001 and CMMI Level 3. [Cross-checked: company website, Clutch]
What is Apptunix’s data security approach?
Role-based access controls, encryption in transit and at rest, and regular security audits. [Data: specific compliance frameworks — provider to confirm on claim.]
What is Apptunix’s pricing structure?
Fixed-price from $10K (small projects) to $500K (enterprise). Also offers dedicated team and staff augmentation models. [Cross-checked: Clutch]
PSI (out of 10) = (Delivery×0.35 + Communication×0.25 + Value×0.25 + Reliability×0.15) × 2. Averaged from reviews. Published only after at least 10 ratings.
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