Best IoT App Development Companies

SumatoSoft vs SoftServe: full comparison for 2026

Quick verdict

SumatoSoft (4.2/5) edges ahead of SoftServe (3.9/5) overall. SumatoSoft is the better choice for app and dashboard builds on off-the-shelf sensors. SoftServe is the stronger option for enterprise cloud-centric IoT and digital twins. The right choice depends on your project size, budget, and required tech stack.

SumatoSoft vs SoftServe: head-to-head summary

Criterion SumatoSoft SoftServe
Founded 2012 1993
HQ Boston, MA, USA Austin, Texas, USA (European hub: Lviv, Ukraine)
Team size 51–200 10,000+
Rating 4.2 / 5 3.9 / 5
Primary differentiator Focused on the app and cloud side of IoT, with a US contracting entity Large cloud consulting practice extending into IoT, robotics and digital twins
Pricing model Fixed price, time and materials Time and materials, dedicated team, fixed price
Min. engagement Not published Not published
Primary tech stack AWS IoT, Azure IoT, Ruby on Rails AWS IoT, Azure IoT, Google Cloud
Industries served Logistics, Retail, Healthcare, Industrial manufacturing Industrial manufacturing, Healthcare, Retail, Energy

SumatoSoft vs SoftServe: overview

SumatoSoft

SumatoSoft was founded in 2012 and has its headquarters at One Boston Place, with directory headcounts of 51 to 200. IoT is one of its named practices, alongside custom web and mobile development, and its published work centres on monitoring apps, asset tracking and the web dashboards that sit behind them. It does not design hardware, so it suits projects where the devices already exist or come from a hardware partner. It is a sensible mid-budget pick for app and cloud work on top of off-the-shelf sensors.

SoftServe

SoftServe was founded in Lviv in 1993 and now has its corporate headquarters in Austin, Texas, with more than 10,000 employees. It runs IoT, robotics and digital twin projects alongside cloud consulting, and holds partnerships with the major cloud providers. Its size makes it a strong choice for enterprises that need IoT integrated into existing cloud estates. Small IoT app projects are not where it focuses.

Services and capabilities: SumatoSoft vs SoftServe

Capability SumatoSoft SoftServe
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: SumatoSoft vs SoftServe

Framework / platform SumatoSoft SoftServe
AWS ✓ ✓
Azure ✓ ✓
Embedded Linux N/A N/A
BLE N/A N/A
MQTT ✓ N/A
Swift N/A N/A
Kotlin N/A N/A
Flutter N/A N/A
React Native ✓ N/A

Pricing comparison: SumatoSoft vs SoftServe

Criterion SumatoSoft SoftServe
Minimum engagement Not published Not published
Engagement models Fixed project, Time and materials, Dedicated team Dedicated team, Time and materials, Fixed project
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: SumatoSoft vs SoftServe

Dimension SumatoSoft SoftServe
Best company size Startup to mid-market Enterprise
Best industries Logistics, Retail, Healthcare Industrial manufacturing, Healthcare, Retail
Best use cases Building an asset tracking web and mobile app on commercial GPS trackers., Creating an environmental monitoring dashboard for off-the-shelf sensors. Building a digital twin of a factory fed by live sensor data., Integrating device data into an enterprise cloud platform.
Typical project type Fixed project Dedicated team

SumatoSoft vs SoftServe: pros and cons

SumatoSoft
+ US legal entity with lower blended rates than US-only engineering firms
+ Strong on web dashboards and admin tools that IoT products often neglect
+ Clear fit for monitoring and tracking apps on commercial hardware
- No hardware design or deep firmware practice
- IoT is one practice among several general software services
- Older directory listings give conflicting founding details
SoftServe
+ Deep cloud partnerships with the major hyperscalers
+ Digital twin and robotics experience for industrial clients
+ Scale for enterprise-wide programmes
- Not a hardware or firmware specialist
- Enterprise focus makes it expensive for small projects
- IoT apps are a small share of its revenue

Who should choose SumatoSoft?

A typical fit: building an asset tracking web and mobile app on commercial GPS trackers.

Focused on the app and cloud side of IoT, with a US contracting entity. Minimum engagement is not publicly disclosed. Works best with clients in Logistics, Retail, Healthcare, Industrial manufacturing.

Who should choose SoftServe?

A typical fit: building a digital twin of a factory fed by live sensor data.

Large cloud consulting practice extending into IoT, robotics and digital twins. Minimum engagement is not publicly disclosed. Works best with clients in Industrial manufacturing, Healthcare, Retail, Energy.

Decision matrix: SumatoSoft vs SoftServe

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

Use case fit: SumatoSoft vs SoftServe

Use case SumatoSoft fit SoftServe fit Winner
Building an asset tracking web and mobile app on commercial GPS trackers. Strong Strong Both equally
Creating an environmental monitoring dashboard for off-the-shelf sensors. Strong Limited SumatoSoft
Building a digital twin of a factory fed by live sensor data. Strong Strong Both equally
Integrating device data into an enterprise cloud platform. Limited Strong SoftServe
Fixed-price MVP app Limited Limited Both equally
Long-term dedicated team Limited Limited Both equally

Verdict: SumatoSoft vs SoftServe

SumatoSoft (4.2/5) is the stronger overall choice for most IoT App Development projects. Focused on the app and cloud side of IoT, with a US contracting entity.

SoftServe (3.9/5) is worth a look if you need integrating device data into an enterprise cloud platform. If your situation matches that, SoftServe is a competitive option.

Related comparisons

SumatoSoft vs SoftServe FAQ

Is SumatoSoft better than SoftServe?

SumatoSoft (4.2/5) scores higher overall, but "better" depends on your use case. SumatoSoft's strongest advantage: US legal entity with lower blended rates than US-only engineering firms. SoftServe's strongest advantage: deep cloud partnerships with the major hyperscalers.

How do SumatoSoft and SoftServe differ in pricing?

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

Which is better for enterprise: SumatoSoft or SoftServe?

SumatoSoft 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 SumatoSoft and SoftServe?

SumatoSoft's primary differentiator is: focused on the app and cloud side of IoT, with a US contracting entity. SoftServe's primary differentiator is: large cloud consulting practice extending into IoT, robotics and digital twins. They also differ in team size (51–200 vs 10,000+), minimum engagement (Not published vs Not published), and primary industries served (Logistics, Retail vs Industrial manufacturing, Healthcare).

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