Best IoT App Development Companies

Softeq vs EPAM Systems: full comparison for 2026

Quick verdict

Softeq (4.6/5) edges ahead of EPAM Systems (3.9/5) overall. Softeq is the better choice for US companies building custom hardware with native apps. EPAM Systems is the stronger option for fortune 500 firms adding IoT to enterprise systems. The right choice depends on your project size, budget, and required tech stack.

Softeq vs EPAM Systems: head-to-head summary

Criterion Softeq EPAM Systems
Founded 1997 1993
HQ Houston, Texas, USA (offices in Germany, Mexico and Lithuania) Newtown, Pennsylvania, USA
Team size 250–999 50,000+
Rating 4.6 / 5 3.9 / 5
Primary differentiator A US-headquartered vendor that designs the circuit board and the app that controls it Publicly listed enterprise vendor that ties IoT data into large data and cloud estates
Pricing model Fixed price, time and materials Time and materials, dedicated team, managed services
Min. engagement Not published Not published
Primary tech stack AWS, Azure, Embedded Linux AWS, Azure, Google Cloud
Industries served Consumer electronics, Industrial manufacturing, Healthcare, Energy, Smart home Industrial manufacturing, Healthcare, Retail, Financial services, Energy

Softeq vs EPAM Systems: overview

Softeq

Softeq has been building software in Houston since 1997, and over the years its work shifted from web projects toward connected hardware. Today it designs electronics, writes drivers and firmware, and builds the native iOS and Android apps and cloud services that sit on top. One public client review describes Softeq delivering proprietary hardware, firmware and native apps for an industrial lighting company that let users control fixtures from a phone. Clutch lists the team at 250 to 999 people, with offices in Germany, Mexico and Lithuania alongside Houston.

EPAM Systems

EPAM was founded in 1993 and is headquartered in Newtown, Pennsylvania, with more than 50,000 staff. It is listed on the New York Stock Exchange and works mostly for large enterprises. Connected-product and industrial IoT work happens inside its broader engineering, data and cloud practices. Its scale and compliance are real advantages, but IoT apps are a narrow slice of what it does.

Services and capabilities: Softeq vs EPAM Systems

Capability Softeq EPAM Systems
Mobile companion apps ✓ ✓
Web dashboards and portals ✓ ✓
IoT cloud back end ✓ ✓
Embedded firmware ✓ ✗
Hardware design ✓ ✗
Edge AI ✗ ✗
Fixed-price projects ✓ ✗
Dedicated team model ✓ ✓

Tech stack comparison: Softeq vs EPAM Systems

Framework / platform Softeq EPAM Systems
AWS ✓ ✓
Azure ✓ ✓
Embedded Linux ✓ N/A
BLE ✓ N/A
MQTT N/A N/A
Swift ✓ N/A
Kotlin ✓ N/A
Flutter N/A N/A
React Native N/A N/A

Pricing comparison: Softeq vs EPAM Systems

Criterion Softeq EPAM Systems
Minimum engagement Not published Not published
Engagement models Fixed project, Dedicated team, Time and materials Dedicated team, Time and materials, Managed services
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Softeq vs EPAM Systems

Dimension Softeq EPAM Systems
Best company size Startup to mid-market Startup to mid-market
Best industries Consumer electronics, Industrial manufacturing, Healthcare Industrial manufacturing, Healthcare, Retail
Best use cases Developing a connected industrial product where hardware, firmware and app ship together., Building BLE or Wi-Fi control apps for lighting, HVAC or other building equipment. Connecting factory telemetry to an enterprise data platform., Building internal apps that use device data across a large company.
Typical project type Fixed project Dedicated team

Softeq vs EPAM Systems: pros and cons

Softeq
+ Hardware design, driver work and app development are all in-house
+ US headquarters and contracts suit buyers who need a domestic legal counterparty
+ Nearly three decades of delivery history gives it more reference projects than most mid-sized firms
+ Public client reviews credit its mobile and back-end work on connected products specifically
- US-led project management means rates sit above the Eastern European specialists on this list
- Pricing and minimum project size are not published
- Breadth across AI, web and enterprise software means IoT is one practice among several
EPAM Systems
+ Public-company governance and financial reporting
+ Strong data engineering for analysing large telemetry volumes
+ Global delivery footprint
- IoT app development is a small part of a broad enterprise portfolio
- Little hardware or firmware work
- Pricing and process are built for large enterprises and rarely fit startup budgets

Who should choose Softeq?

A typical fit: developing a connected industrial product where hardware, firmware and app ship together.

A US-headquartered vendor that designs the circuit board and the app that controls it. Minimum engagement is not publicly disclosed. Works best with clients in Consumer electronics, Industrial manufacturing, Healthcare, Energy, Smart home.

Who should choose EPAM Systems?

A typical fit: connecting factory telemetry to an enterprise data platform.

Publicly listed enterprise vendor that ties IoT data into large data and cloud estates. Minimum engagement is not publicly disclosed. Works best with clients in Industrial manufacturing, Healthcare, Retail, Financial services, Energy.

Decision matrix: Softeq vs EPAM Systems

Your situation Recommended choice
You need full-ownership delivery on a defined project scope Softeq
You need a large dedicated team for an ongoing programme Softeq
Your budget is at the lower end Compare: Softeq (Not published) vs EPAM Systems (Not published)
You need specialist depth in a specific vertical Softeq
You need staff augmentation or team extension Neither; consider alternatives that offer staff aug
You need consulting before committing to a build Softeq

Use case fit: Softeq vs EPAM Systems

Use case Softeq fit EPAM Systems fit Winner
Developing a connected industrial product where hardware, firmware and app ship together. Strong Limited Softeq
Building BLE or Wi-Fi control apps for lighting, HVAC or other building equipment. Strong Strong Both equally
Connecting factory telemetry to an enterprise data platform. Limited Strong EPAM Systems
Building internal apps that use device data across a large company. Strong Strong Both equally
Fixed-price MVP app Limited Limited Both equally
Long-term dedicated team Limited Limited Both equally

Verdict: Softeq vs EPAM Systems

Softeq (4.6/5) is the stronger overall choice for most IoT App Development projects. A US-headquartered vendor that designs the circuit board and the app that controls it.

EPAM Systems (3.9/5) is worth a look if you need building internal apps that use device data across a large company. If your situation matches that, EPAM Systems is a competitive option.

Related comparisons

Softeq vs EPAM Systems FAQ

Is Softeq better than EPAM Systems?

Softeq (4.6/5) scores higher overall, but "better" depends on your use case. Softeq's strongest advantage: hardware design, driver work and app development are all in-house. EPAM Systems's strongest advantage: public-company governance and financial reporting.

How do Softeq and EPAM Systems differ in pricing?

Softeq uses fixed price, time and materials pricing. EPAM Systems uses time and materials, dedicated team, managed services pricing. Neither firm publishes a full rate card; a discovery call is required for project-specific quotes.

Which is better for enterprise: Softeq or EPAM Systems?

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

What are the main differences between Softeq and EPAM Systems?

Softeq's primary differentiator is: a US-headquartered vendor that designs the circuit board and the app that controls it. EPAM Systems's primary differentiator is: publicly listed enterprise vendor that ties IoT data into large data and cloud estates. They also differ in team size (250–999 vs 50,000+), minimum engagement (Not published vs Not published), and primary industries served (Consumer electronics, Industrial manufacturing vs Industrial manufacturing, Healthcare).

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