Best IoT App Development Companies

MobiDev vs ScienceSoft: full comparison for 2026

Quick verdict

MobiDev (4.1/5) edges ahead of ScienceSoft (3.8/5) overall. MobiDev is the better choice for app-heavy IoT products with AI or AR features. ScienceSoft is the stronger option for companies wanting IoT from an established IT generalist. The right choice depends on your project size, budget, and required tech stack.

MobiDev vs ScienceSoft: head-to-head summary

Criterion MobiDev ScienceSoft
Founded 2009 1989
HQ Atlanta, Georgia, USA (R&D in Ukraine and Poland) McKinney, Texas, USA
Team size 250–500 750+
Rating 4.1 / 5 3.8 / 5
Primary differentiator Mobile and web development history plus applied AI and AR work for connected products Three decades of IT consulting with an IoT line inside a wide service catalogue
Pricing model Time and materials, dedicated team Fixed price, time and materials
Min. engagement Not published Not published
Primary tech stack Swift, Kotlin, Flutter Azure IoT, AWS IoT, .NET
Industries served Healthcare, Retail, Industrial manufacturing, Smart home Healthcare, Industrial manufacturing, Retail, Logistics

MobiDev vs ScienceSoft: overview

MobiDev

Oleg Lola founded MobiDev in Kharkiv in 2009, and the company still runs under his leadership with US and UK legal entities and R&D centres in Ukraine and Poland. Its own company report put the team at 447 people in mid-2022. Connected-device projects joined its mobile and web work around 2014, and it now publishes on AI, AR and IoT. Most of its IoT strength sits in the app and data side rather than in firmware or hardware.

ScienceSoft

ScienceSoft dates to 1989 and is headquartered in McKinney, Texas, with about 750 employees. It publishes a large amount of IoT material and offers IoT consulting, app development and cloud back ends as one of many service lines. Its broad experience and ISO certifications suit buyers who want a stable generalist. Specialist device engineering is not its strength.

Services and capabilities: MobiDev vs ScienceSoft

Capability MobiDev ScienceSoft
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: MobiDev vs ScienceSoft

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

Pricing comparison: MobiDev vs ScienceSoft

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

Target audience comparison: MobiDev vs ScienceSoft

Dimension MobiDev ScienceSoft
Best company size Startup to mid-market Startup to mid-market
Best industries Healthcare, Retail, Industrial manufacturing Healthcare, Industrial manufacturing, Retail
Best use cases Adding on-device AI to a connected camera or retail sensor app., Building an AR maintenance app that reads live equipment data. Building a remote patient monitoring app on commercial devices., Adding IoT data to an existing enterprise app the vendor already supports.
Typical project type Dedicated team Fixed project

MobiDev vs ScienceSoft: pros and cons

MobiDev
+ More than 15 years of mobile app delivery
+ Applied AI and AR experience for apps that interpret device data
+ Relocated most staff to safer offices in Chernivtsi and Łódź after 2022
- Little hardware or deep firmware work
- Headquarters is listed differently across sources (Atlanta, Norcross, Sacramento)
- IoT is a secondary practice next to general app development
ScienceSoft
+ Long track record and stable company history
+ ISO 9001 and ISO 27001 certified (per company website; independently unverifiable)
+ Can handle IoT alongside other enterprise IT needs
- Heavy content marketing overstates how specialised its IoT practice is
- No hardware design
- IoT is one of dozens of service lines

Who should choose MobiDev?

A typical fit: adding on-device AI to a connected camera or retail sensor app.

Mobile and web development history plus applied AI and AR work for connected products. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare, Retail, Industrial manufacturing, Smart home.

Who should choose ScienceSoft?

A typical fit: building a remote patient monitoring app on commercial devices.

Three decades of IT consulting with an IoT line inside a wide service catalogue. Minimum engagement is not publicly disclosed. Works best with clients in Healthcare, Industrial manufacturing, Retail, Logistics.

Decision matrix: MobiDev vs ScienceSoft

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

Use case fit: MobiDev vs ScienceSoft

Use case MobiDev fit ScienceSoft fit Winner
Adding on-device AI to a connected camera or retail sensor app. Strong Strong Both equally
Building an AR maintenance app that reads live equipment data. Strong Strong Both equally
Building a remote patient monitoring app on commercial devices. Strong Strong Both equally
Adding IoT data to an existing enterprise app the vendor already supports. Strong Strong Both equally
Fixed-price MVP app Limited Limited Both equally
Long-term dedicated team Limited Limited Both equally

Verdict: MobiDev vs ScienceSoft

MobiDev (4.1/5) is the stronger overall choice for most IoT App Development projects. Mobile and web development history plus applied AI and AR work for connected products.

ScienceSoft (3.8/5) is worth a look if you need adding IoT data to an existing enterprise app the vendor already supports. If your situation matches that, ScienceSoft is a competitive option.

Related comparisons

MobiDev vs ScienceSoft FAQ

Is MobiDev better than ScienceSoft?

MobiDev (4.1/5) scores higher overall, but "better" depends on your use case. MobiDev's strongest advantage: more than 15 years of mobile app delivery. ScienceSoft's strongest advantage: long track record and stable company history.

How do MobiDev and ScienceSoft differ in pricing?

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

Which is better for enterprise: MobiDev or ScienceSoft?

MobiDev 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 MobiDev and ScienceSoft?

MobiDev's primary differentiator is: mobile and web development history plus applied AI and AR work for connected products. ScienceSoft's primary differentiator is: three decades of IT consulting with an IoT line inside a wide service catalogue. They also differ in team size (250–500 vs 750+), minimum engagement (Not published vs Not published), and primary industries served (Healthcare, Retail vs Healthcare, Industrial manufacturing).

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