Best IoT App Development Companies

Indeema Software vs Sirin Software: full comparison for 2026

Quick verdict

Indeema Software (4.5/5) edges ahead of Sirin Software (4.3/5) overall. Indeema Software is the better choice for startups and mid-market firms wanting an IoT-only vendor. Sirin Software is the stronger option for device startups needing Linux firmware plus a companion app. The right choice depends on your project size, budget, and required tech stack.

Indeema Software vs Sirin Software: head-to-head summary

Criterion Indeema Software Sirin Software
Founded 2014 2014
HQ Lviv, Ukraine (offices in Poland) Pompano Beach, Florida, USA (R&D in Kyiv and Ivano-Frankivsk, Ukraine)
Team size 100–249 50–249
Rating 4.5 / 5 4.3 / 5
Primary differentiator IoT and embedded work make up the whole business, with no unrelated agency services alongside Embedded Linux and SDK work for semiconductor companies, carried through to the consumer app
Pricing model Time and materials, fixed price, dedicated team Time and materials, fixed price
Min. engagement Not published Not published
Primary tech stack AWS IoT, Azure IoT, BLE Embedded Linux, Yocto, BLE
Industries served Smart home, Healthcare, Energy, Industrial manufacturing, Agritech Consumer electronics, Semiconductors, Smart home, Agritech

Indeema Software vs Sirin Software: overview

Indeema Software

Indeema Software started in Lviv in 2014 and has always pitched itself as an IoT company first. In 2022 InSoft Partners founder Vitalii Gorovyi took a minority stake, and a later merger with Vakoms, another InSoft Partners company, kept the Indeema name and moved the strategy further toward IoT and embedded systems. Teams work from Lviv and Wrocław, and the company keeps sales presence in Canada and the USA. Headcount figures differ by source and date, from about 60 in 2022 to 200+ engineers claimed after the merger (per company website; independently unverifiable).

Sirin Software

Sirin Software is registered in Florida and does its engineering at R&D centres in Kyiv and Ivano-Frankivsk. It has worked since 2014 on embedded Linux, board support, SDKs and the mobile apps that pair with devices. A published Clutch review covers firmware for a smart hose timer that talks to Android and iOS apps and to AWS. The company is small; directory headcounts range from about 37 to 249 depending on the source.

Services and capabilities: Indeema Software vs Sirin Software

Capability Indeema Software Sirin Software
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: Indeema Software vs Sirin Software

Framework / platform Indeema Software Sirin Software
AWS ✓ ✓
Azure ✓ N/A
Embedded Linux N/A ✓
BLE ✓ ✓
MQTT ✓ N/A
Swift N/A N/A
Kotlin N/A N/A
Flutter ✓ N/A
React Native ✓ N/A

Pricing comparison: Indeema Software vs Sirin Software

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

Target audience comparison: Indeema Software vs Sirin Software

Dimension Indeema Software Sirin Software
Best company size Startup to mid-market Startup to mid-market
Best industries Smart home, Healthcare, Energy Consumer electronics, Semiconductors, Smart home
Best use cases Building a cross-platform companion app and cloud back end for a smart home device., Turning a working hardware prototype into an MVP with app, dashboard and device provisioning. Writing firmware and a companion app for a consumer smart garden or home device., Building SDKs and reference apps for a new chip or development board.
Typical project type Fixed project Fixed project

Indeema Software vs Sirin Software: pros and cons

Indeema Software
+ Every project team works on connected products, so BLE pairing, offline sync and device provisioning are familiar ground
+ Cross-platform app skills (React Native and Flutter) keep companion-app costs down for smaller budgets
+ Ukrainian and Polish delivery gives Central European rates with an EU office for contracting
+ Can take a project from a hardware prototype through cloud and app
- The Vakoms merger and ownership change are recent, so team structure may still be settling
- Headcount claims vary widely between sources, which makes capacity hard to judge from outside
- Less hardware design depth than the vendors ranked above it
Sirin Software
+ Linux board bring-up and driver work are its main specialty
+ Can carry a single BLE or Wi-Fi device from firmware to the AWS back end and phone app
+ Ukrainian delivery keeps rates below US-based vendors
- Small team, so it cannot staff a large multi-product programme
- Headcount figures vary a lot between directories
- Web dashboard and enterprise integration experience is thinner than its embedded work

Who should choose Indeema Software?

A typical fit: building a cross-platform companion app and cloud back end for a smart home device.

IoT and embedded work make up the whole business, with no unrelated agency services alongside. Minimum engagement is not publicly disclosed. Works best with clients in Smart home, Healthcare, Energy, Industrial manufacturing, Agritech.

Who should choose Sirin Software?

A typical fit: writing firmware and a companion app for a consumer smart garden or home device.

Embedded Linux and SDK work for semiconductor companies, carried through to the consumer app. Minimum engagement is not publicly disclosed. Works best with clients in Consumer electronics, Semiconductors, Smart home, Agritech.

Decision matrix: Indeema Software vs Sirin Software

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

Use case fit: Indeema Software vs Sirin Software

Use case Indeema Software fit Sirin Software fit Winner
Building a cross-platform companion app and cloud back end for a smart home device. Strong Strong Both equally
Turning a working hardware prototype into an MVP with app, dashboard and device provisioning. Strong Limited Indeema Software
Writing firmware and a companion app for a consumer smart garden or home device. Limited Strong Sirin Software
Building SDKs and reference apps for a new chip or development board. Strong Strong Both equally
Fixed-price MVP app Limited Limited Both equally
Long-term dedicated team Limited Limited Both equally

Verdict: Indeema Software vs Sirin Software

Indeema Software (4.5/5) is the stronger overall choice for most IoT App Development projects. IoT and embedded work make up the whole business, with no unrelated agency services alongside.

Sirin Software (4.3/5) is worth a look if you need building SDKs and reference apps for a new chip or development board. If your situation matches that, Sirin Software is a competitive option.

Related comparisons

Indeema Software vs Sirin Software FAQ

Is Indeema Software better than Sirin Software?

Indeema Software (4.5/5) scores higher overall, but "better" depends on your use case. Indeema Software's strongest advantage: every project team works on connected products, so BLE pairing, offline sync and device provisioning are familiar ground. Sirin Software's strongest advantage: linux board bring-up and driver work are its main specialty.

How do Indeema Software and Sirin Software differ in pricing?

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

Which is better for enterprise: Indeema Software or Sirin Software?

Indeema Software 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 Indeema Software and Sirin Software?

Indeema Software's primary differentiator is: IoT and embedded work make up the whole business, with no unrelated agency services alongside. Sirin Software's primary differentiator is: embedded Linux and SDK work for semiconductor companies, carried through to the consumer app. They also differ in team size (100–249 vs 50–249), minimum engagement (Not published vs Not published), and primary industries served (Smart home, Healthcare vs Consumer electronics, Semiconductors).

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