Top Embedded Software Development Agencies

Integra Sources vs N-iX: full comparison for 2026

Quick verdict

Integra Sources (4.3/5) edges ahead of N-iX (3.8/5) overall. Integra Sources is the better choice for early-stage teams wanting one small agency for hardware and firmware. N-iX is the stronger option for teams wanting embedded/IoT work bundled with broader cloud and data engineering. The right choice depends on your project size, budget, and required tech stack.

Integra Sources vs N-iX: head-to-head summary

Criterion Integra Sources N-iX
Founded 2014 2002
HQ Astana, Kazakhstan Valletta, Malta (legal); major delivery centers in Ukraine and Poland
Team size 11–50 2,200+
Rating 4.3 / 5 3.8 / 5
Primary differentiator Turnkey hardware-plus-firmware delivery from a single small team, removing the need to coordinate separate hardware and firmware agencies A 2,200+ person generalist outsourcer whose 15-year IoT/embedded practice is real but structurally secondary to the firm's much larger cloud and data business
Pricing model Fixed project Fixed project, dedicated team, staff augmentation
Min. engagement Not disclosed Not disclosed
Primary tech stack C/C++, FreeRTOS, Embedded Linux Embedded Linux, C/C++, AWS IoT
Industries served Consumer Electronics, Robotics, Industrial IoT, Medical devices Manufacturing/Industrial IoT, Energy, Retail, Healthcare

Integra Sources vs N-iX: overview

Integra Sources

Integra Sources, founded in 2014, is a compact custom hardware and firmware shop with public sources disagreeing on both its exact headquarters (most list Astana, Kazakhstan) and current headcount (roughly 24 to 51 employees, depending on the source). At this size, turnkey delivery — electronic design, PCB layout, FPGA, embedded firmware, and kernel/driver development for Windows, Linux, macOS, and Android — all under one small team is the actual value proposition: no coordinating separate hardware and software agencies, which matters more for a startup buyer than choosing between generalist scale options.

N-iX

N-iX was founded in 2002 with legal headquarters in Valletta, Malta, while major delivery centers sit in Ukraine and Poland, employing roughly 2,200 people. This is a broad generalist software outsourcer with an IoT/embedded practice that's real (15+ years of specifically-reported experience) but structurally secondary to the firm's much larger cloud, data, and custom software business.

Services and capabilities: Integra Sources vs N-iX

Capability Integra Sources N-iX
RTOS firmware development
Embedded Linux (Yocto/BuildRoot)
FPGA programming (Verilog/VHDL)
Hardware & PCB / electrical engineering
IoT connectivity & protocols
Edge AI / on-device ML
Embedded GUI development
Cybersecurity & secure boot
Staff augmentation / team extension

Tech stack comparison: Integra Sources vs N-iX

Framework / platform Integra Sources N-iX
FreeRTOS N/A
Zephyr N/A N/A
Embedded Linux
AUTOSAR N/A N/A
AWS N/A
Bluetooth N/A
LoRaWAN N/A N/A
CAN bus N/A N/A
Qt N/A
Verilog N/A N/A

Pricing comparison: Integra Sources vs N-iX

Criterion Integra Sources N-iX
Minimum engagement Not disclosed Not disclosed
Engagement models Fixed project Fixed project, Dedicated team, Staff augmentation
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Integra Sources vs N-iX

Dimension Integra Sources N-iX
Best company size Startup to mid-market Startup to mid-market
Best industries Consumer Electronics, Robotics, Industrial IoT Manufacturing/Industrial IoT, Energy, Retail
Best use cases Early-stage hardware startups without an in-house team to coordinate separate electrical and firmware agencies, Prototype and MVP development needing both hardware and firmware turned around by one accountable small team IoT products needing embedded firmware plus a full data analytics and cloud backend from one vendor, Enterprise clients wanting flexible, multi-country delivery center options
Typical project type Fixed project Fixed project

Integra Sources vs N-iX: pros and cons

Integra Sources
+ One team handles electronic design, PCB layout, FPGA, and firmware without the client coordinating separate hardware and software agencies
+ 250+ completed projects reported despite a small team size, suggesting efficient project turnover for a boutique this size
+ Kernel/driver development spans four major operating systems (Windows, Linux, macOS, Android), broader OS coverage than most similarly sized boutiques
- Public sources disagree on both headquarters location and headcount, making delivery capacity harder to verify precisely
- Small team size limits fit for programs needing multiple concurrent workstreams
- No public case studies with named enterprise clients to independently verify scale claims
N-iX
+ Over 15 years of specifically-reported IoT and embedded solutions experience, longer than many generalist outsourcers claim in this space
+ 2,200+ engineers across 25 countries support geographically flexible delivery models
+ Broader cloud, data, and machine learning portfolio available alongside embedded/IoT for full-stack product needs
- Embedded/IoT is one delivery line within a broader software engineering business, not N-iX's core specialization
- Legal headquarters (Valletta, Malta) differs from where the bulk of engineering delivery actually happens
- No public pricing or minimum engagement figures published

Who should choose Integra Sources?

A typical fit: early-stage hardware startups without an in-house team to coordinate separate electrical and firmware agencies.

Turnkey hardware-plus-firmware delivery from a single small team, removing the need to coordinate separate hardware and firmware agencies. Minimum engagement starts at Not disclosed. Works best with clients in Consumer Electronics, Robotics, Industrial IoT, Medical devices.

Who should choose N-iX?

A typical fit: IoT products needing embedded firmware plus a full data analytics and cloud backend from one vendor.

A 2,200+ person generalist outsourcer whose 15-year IoT/embedded practice is real but structurally secondary to the firm's much larger cloud and data business. Minimum engagement starts at Not disclosed. Works best with clients in Manufacturing/Industrial IoT, Energy, Retail, Healthcare.

Decision matrix: Integra Sources vs N-iX

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Integra Sources
You need a large dedicated team for an ongoing programme N-iX
Your budget is at the lower end Compare: Integra Sources (Not disclosed) vs N-iX (Not disclosed)
You need specialist depth in a specific vertical Integra Sources
You need staff augmentation or team extension N-iX
You need consulting before committing to a build Integra Sources

Use case fit: Integra Sources vs N-iX

Use case Integra Sources fit N-iX fit Winner
Early-stage hardware startups without an in-house team to coordinate separate electrical and firmware agencies Strong Limited Integra Sources
Prototype and MVP development needing both hardware and firmware turned around by one accountable small team Strong Limited Integra Sources
IoT products needing embedded firmware plus a full data analytics and cloud backend from one vendor Limited Strong N-iX
Enterprise clients wanting flexible, multi-country delivery center options Limited Strong N-iX
Fixed-price build Limited Limited Both equally
Staff augmentation Limited Limited Both equally

Verdict: Integra Sources vs N-iX

Integra Sources (4.3/5) is the stronger overall choice for most Embedded Software Development projects. Turnkey hardware-plus-firmware delivery from a single small team, removing the need to coordinate separate hardware and firmware agencies.

N-iX (3.8/5) is worth a look if you need enterprise clients wanting flexible, multi-country delivery center options. If your situation matches that, N-iX is a competitive option.

Related comparisons

Integra Sources vs N-iX FAQ

Is Integra Sources better than N-iX?

Integra Sources (4.3/5) scores higher overall, but "better" depends on your use case. Integra Sources's strongest advantage: one team handles electronic design, PCB layout, FPGA, and firmware without the client coordinating separate hardware and software agencies. N-iX's strongest advantage: over 15 years of specifically-reported IoT and embedded solutions experience, longer than many generalist outsourcers claim in this space.

How do Integra Sources and N-iX differ in pricing?

Integra Sources uses fixed project pricing with a minimum engagement of Not disclosed. N-iX uses fixed project, dedicated team, staff augmentation pricing with a minimum engagement of Not disclosed. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Integra Sources or N-iX?

N-iX is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each agency before shortlisting.

What are the main differences between Integra Sources and N-iX?

Integra Sources's primary differentiator is: turnkey hardware-plus-firmware delivery from a single small team, removing the need to coordinate separate hardware and firmware agencies. N-iX's primary differentiator is: a 2,200+ person generalist outsourcer whose 15-year IoT/embedded practice is real but structurally secondary to the firm's much larger cloud and data business. They also differ in team size (11–50 vs 2,200+), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Consumer Electronics, Robotics vs Manufacturing/Industrial IoT, Energy).

Verify all details directly with each agency before making a decision.