Integra Sources vs Timesys: full comparison for 2026
Quick verdict
Integra Sources (4.2/5) edges ahead of Timesys (4.1/5) overall. Integra Sources is the better choice for budget-conscious startups needing low-level drivers. Timesys is the stronger option for linux devices facing SBOM and security compliance. The right choice depends on your project size, budget, and required tech stack.
Integra Sources vs Timesys: head-to-head summary
| Criterion | Integra Sources | Timesys |
|---|---|---|
| Founded | 2014 | 1996 |
| HQ | Astana, Kazakhstan | Pittsburgh, Pennsylvania, USA |
| Team size | 11–50 | 51–200 |
| Rating | 4.2 / 5 | 4.1 / 5 |
| Primary differentiator | Kernel, driver and MCU firmware work from a small team with low hourly rates | Embedded Linux services combined with Vigiles vulnerability tracking |
| Pricing model | Time & materials, fixed project | Fixed project, time & materials, software subscription |
| Min. engagement | Not disclosed | Not disclosed |
| Primary tech stack | C, C++, Embedded Linux | Embedded Linux, Yocto, Buildroot |
| Industries served | Industrial IoT, Consumer electronics, Robotics | Industrial IoT, Medical devices, Aerospace & defence |
Integra Sources vs Timesys: overview
Integra Sources
Two hardware and software engineers set up Integra Sources in 2014, and it now operates from Astana, Kazakhstan with a team in the low dozens. Its service list covers electronics design, embedded firmware, Linux kernel and driver development, computer vision and robotics, and it has collected a long run of Clutch reviews for IoT and device projects. Rates are below those of the European and US firms on this list. Buyers get engineers comfortable at the register level, though with less of the process documentation that regulated industries expect.
Timesys
Timesys came out of Pittsburgh in the mid-1990s, with founders tied to Carnegie Mellon University, and shipped one of the first real-time embedded Linux distributions. Its business now combines engineering services for open-source embedded software with Vigiles, a tool that tracks vulnerabilities in device software bills of materials. Lynx Software Technologies acquired Timesys in December 2023 and said all Timesys products would remain supported. The firm suits Linux-based devices that have to meet the security and SBOM rules arriving in the US and EU.
Services and capabilities: Integra Sources vs Timesys
| Capability | Integra Sources | Timesys |
|---|---|---|
| Bare-metal & RTOS firmware | ✓ | ✗ |
| Embedded Linux & BSP | ✓ | ✓ |
| Electronics & PCB design | ✓ | ✗ |
| Wireless & IoT connectivity | ✓ | ✗ |
| Secure boot & OTA | ✗ | ✓ |
| FPGA development | ✗ | ✗ |
| Firmware testing & HIL | ✗ | ✗ |
| Dedicated team model | ✗ | ✗ |
Tech stack comparison: Integra Sources vs Timesys
| Framework / platform | Integra Sources | Timesys |
|---|---|---|
| FreeRTOS | ✓ | N/A |
| Zephyr | N/A | N/A |
| Embedded Linux | ✓ | ✓ |
| Yocto | N/A | ✓ |
| AUTOSAR | N/A | N/A |
| STM32 | ✓ | N/A |
| Nordic | N/A | N/A |
| NXP | N/A | ✓ |
| FPGA | N/A | N/A |
Pricing comparison: Integra Sources vs Timesys
| Criterion | Integra Sources | Timesys |
|---|---|---|
| Minimum engagement | Not disclosed | Not disclosed |
| Engagement models | Fixed project, Time & materials | Consulting, Fixed project, Time & materials |
| Rate transparency | Not public | Not public |
| Price tier | Mid-market | Mid-market |
Target audience comparison: Integra Sources vs Timesys
| Dimension | Integra Sources | Timesys |
|---|---|---|
| Best company size | Startup to mid-market | Startup to mid-market |
| Best industries | Industrial IoT, Consumer electronics, Robotics | Industrial IoT, Medical devices, Aerospace & defence |
| Best use cases | Writing a Linux driver for a custom sensor on an embedded board, Developing ESP32 firmware for a low-cost consumer IoT product | Hardening an i.MX-based medical device's Linux image and producing an SBOM, Setting up ongoing CVE monitoring for a fleet of industrial gateways |
| Typical project type | Fixed project | Consulting |
Integra Sources vs Timesys: pros and cons
| Integra Sources | |
|---|---|
| + | Kernel module and device driver work is a stated speciality |
| + | Rates make it one of the more affordable options for low-level engineering |
| + | Can take a product from schematic through firmware for small hardware startups |
| - | Small team with limited capacity for parallel projects |
| - | Little public evidence of IEC 62304, ISO 26262 or similar regulated development |
| - | Time-zone gap with North American clients |
| Timesys | |
|---|---|
| + | Vigiles gives continuous CVE monitoring for the Linux image after launch |
| + | Long history with Yocto, Buildroot and secure boot on common application processors |
| + | Practical help with SBOM requirements under US and EU cybersecurity rules |
| - | Acquired by Lynx Software in 2023; product focus may shift toward Lynx's hypervisor and RTOS line |
| - | Little bare-metal MCU firmware work |
| - | No hardware design services |
Who should choose Integra Sources?
A typical fit: writing a Linux driver for a custom sensor on an embedded board.
Kernel, driver and MCU firmware work from a small team with low hourly rates. Minimum engagement is not publicly disclosed. Works best with clients in Industrial IoT, Consumer electronics, Robotics.
Who should choose Timesys?
A typical fit: hardening an i.MX-based medical device's Linux image and producing an SBOM.
Embedded Linux services combined with Vigiles vulnerability tracking. Minimum engagement is not publicly disclosed. Works best with clients in Industrial IoT, Medical devices, Aerospace & defence.
Decision matrix: Integra Sources vs Timesys
| 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 | Check each company's engagement model |
| Your budget is at the lower end | Compare: Integra Sources (Not disclosed) vs Timesys (Not disclosed) |
| You need specialist depth in a specific vertical | Integra Sources |
| You need engineers to extend your own firmware team | Neither lists a dedicated-team model |
| You need consulting before committing to a build | Timesys |
Use case fit: Integra Sources vs Timesys
| Use case | Integra Sources fit | Timesys fit | Winner |
|---|---|---|---|
| Writing a Linux driver for a custom sensor on an embedded board | Strong | Limited | Integra Sources |
| Developing ESP32 firmware for a low-cost consumer IoT product | Strong | Limited | Integra Sources |
| Hardening an i.MX-based medical device's Linux image and producing an SBOM | Limited | Strong | Timesys |
| Setting up ongoing CVE monitoring for a fleet of industrial gateways | Limited | Strong | Timesys |
| Fixed-price firmware build | Strong | Strong | Both |
| Extending an in-house firmware team | Strong | Strong | Both |
Verdict: Integra Sources vs Timesys
Integra Sources (4.2/5) is the stronger overall choice for most Firmware Development projects. Kernel, driver and MCU firmware work from a small team with low hourly rates.
Timesys (4.1/5) is worth a look if you need setting up ongoing CVE monitoring for a fleet of industrial gateways. If your situation matches that, Timesys is a competitive option.
Related comparisons
Integra Sources vs Timesys FAQ
Is Integra Sources better than Timesys?
Integra Sources (4.2/5) scores higher overall, but "better" depends on your use case. Integra Sources's strongest advantage: kernel module and device driver work is a stated speciality. Timesys's strongest advantage: vigiles gives continuous CVE monitoring for the Linux image after launch.
How do Integra Sources and Timesys differ in pricing?
Integra Sources uses time & materials, fixed project pricing. Timesys uses fixed project, time & materials, software subscription pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.
Which is better for enterprise: Integra Sources or Timesys?
Timesys is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each service provider before shortlisting.
What are the main differences between Integra Sources and Timesys?
Integra Sources's primary differentiator is: Kernel, driver and MCU firmware work from a small team with low hourly rates. Timesys's primary differentiator is: embedded Linux services combined with Vigiles vulnerability tracking. They also differ in team size (11–50 vs 51–200), minimum engagement (Not disclosed vs Not disclosed), and primary industries served (Industrial IoT, Consumer electronics vs Industrial IoT, Medical devices).
Verify all details directly with each service provider before making a decision.