Best IoT App Development Companies

Yalantis vs Spyrosoft: full comparison for 2026

Quick verdict

Yalantis (4.3/5) edges ahead of Spyrosoft (4.1/5) overall. Yalantis is the better choice for consumer IoT products where app UX decides adoption. Spyrosoft is the stronger option for automotive HMI and industrial IoT with Polish delivery. The right choice depends on your project size, budget, and required tech stack.

Yalantis vs Spyrosoft: head-to-head summary

Criterion Yalantis Spyrosoft
Founded 2008 2016
HQ Warsaw, Poland (engineering in Ukraine) Wrocław, Poland
Team size 201–500 1,500+
Rating 4.3 / 5 4.1 / 5
Primary differentiator Long mobile-app history combined with a newly expanded hardware and embedded practice Large Polish embedded and automotive bench assembled quickly through organic growth and acquisitions
Pricing model Time and materials, dedicated team Time and materials, dedicated team
Min. engagement Not published Not published
Primary tech stack Swift, Kotlin, Flutter Qt, Embedded Linux, Android Automotive
Industries served Healthcare, Smart home, Logistics, Fintech Automotive, Industrial manufacturing, Healthcare, Energy

Yalantis vs Spyrosoft: overview

Yalantis

Yalantis began as a mobile app studio in Dnipro in 2008 and is now headquartered in Warsaw. In November 2025 the company announced a strategic shift toward IoT products covering both hardware and software, along with new leadership hires and planned offices in the US and EU. Its services page lists embedded development, IoT consulting and hardware development, and Rust adoption. Mobile is where it has the longest record, and that matters for IoT buyers whose product lives or dies on the app experience.

Spyrosoft

Spyrosoft was set up in Wrocław in 2016 and has grown past 1,500 people in under a decade, including through acquisitions. Its divisions cover embedded systems, automotive HMI, industrial software and cloud, and it is listed on the Warsaw stock exchange's NewConnect market. That growth means a large bench of embedded engineers in Poland. Fast acquisition-led growth also means delivery culture can differ between units, so ask which division would run your project.

Services and capabilities: Yalantis vs Spyrosoft

Capability Yalantis Spyrosoft
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: Yalantis vs Spyrosoft

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

Pricing comparison: Yalantis vs Spyrosoft

Criterion Yalantis Spyrosoft
Minimum engagement Not published Not published
Engagement models Dedicated team, Time and materials, Fixed project Dedicated team, Time and materials, Team extension
Rate transparency Not public Not public
Price tier Mid-market Mid-market

Target audience comparison: Yalantis vs Spyrosoft

Dimension Yalantis Spyrosoft
Best company size Startup to mid-market Startup to mid-market
Best industries Healthcare, Smart home, Logistics Automotive, Industrial manufacturing, Healthcare
Best use cases Building a polished consumer app for a connected wellness or medical device., Adding device pairing, onboarding and remote control to an existing product app. Building an in-vehicle or machine HMI connected to a cloud back end., Scaling an industrial IoT programme with an EU dedicated team.
Typical project type Dedicated team Dedicated team

Yalantis vs Spyrosoft: pros and cons

Yalantis
+ More than 15 years of native mobile app work, which shows in companion-app quality
+ Healthcare compliance experience (HIPAA-style data handling) carries over to medical IoT apps
+ EU headquarters simplifies GDPR terms for European buyers
+ Rust adoption for device-side code is unusual among app-led vendors
- The hardware-focused IoT strategy dates from late 2025, so its hardware track record is still short
- Rates are higher than smaller Ukrainian IoT specialists
- Mixed headcount figures between Gartner and Clutch
Spyrosoft
+ Large pool of embedded and HMI engineers in the EU
+ Automotive HMI and Qt experience suits devices with screens
+ Public-market listing means some financial transparency
- Acquisition-led growth can mean uneven processes between business units
- Consumer IoT app work is a small part of the portfolio
- Less suited to small fixed-price MVPs

Who should choose Yalantis?

A typical fit: building a polished consumer app for a connected wellness or medical device.

Long mobile-app history combined with a newly expanded hardware and embedded practice. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare, Smart home, Logistics, Fintech.

Who should choose Spyrosoft?

A typical fit: building an in-vehicle or machine HMI connected to a cloud back end.

Large Polish embedded and automotive bench assembled quickly through organic growth and acquisitions. Minimum engagement is not publicly disclosed. Works best with clients in Automotive, Industrial manufacturing, Healthcare, Energy.

Decision matrix: Yalantis vs Spyrosoft

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

Use case fit: Yalantis vs Spyrosoft

Use case Yalantis fit Spyrosoft fit Winner
Building a polished consumer app for a connected wellness or medical device. Strong Strong Both equally
Adding device pairing, onboarding and remote control to an existing product app. Strong Strong Both equally
Building an in-vehicle or machine HMI connected to a cloud back end. Strong Strong Both equally
Scaling an industrial IoT programme with an EU dedicated team. Limited Strong Spyrosoft
Fixed-price MVP app Limited Limited Both equally
Long-term dedicated team Limited Limited Both equally

Verdict: Yalantis vs Spyrosoft

Yalantis (4.3/5) is the stronger overall choice for most IoT App Development projects. Long mobile-app history combined with a newly expanded hardware and embedded practice.

Spyrosoft (4.1/5) is worth a look if you need scaling an industrial IoT programme with an EU dedicated team. If your situation matches that, Spyrosoft is a competitive option.

Related comparisons

Yalantis vs Spyrosoft FAQ

Is Yalantis better than Spyrosoft?

Yalantis (4.3/5) scores higher overall, but "better" depends on your use case. Yalantis's strongest advantage: more than 15 years of native mobile app work, which shows in companion-app quality. Spyrosoft's strongest advantage: large pool of embedded and HMI engineers in the EU.

How do Yalantis and Spyrosoft differ in pricing?

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

Which is better for enterprise: Yalantis or Spyrosoft?

Yalantis 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 Yalantis and Spyrosoft?

Yalantis's primary differentiator is: long mobile-app history combined with a newly expanded hardware and embedded practice. Spyrosoft's primary differentiator is: large Polish embedded and automotive bench assembled quickly through organic growth and acquisitions. They also differ in team size (201–500 vs 1,500+), minimum engagement (Not published vs Not published), and primary industries served (Healthcare, Smart home vs Automotive, Industrial manufacturing).

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