Details
| Founded: | 2007 |
|---|---|
| Hourly Rates: | $25 - $49 |
| Employees: | 50 - 249 |
| Avg. Project Cost: | $5,000,000+ |
| Ratings: |
4.3
8 Reviews
|
Industries Served
About
AppShark is a leading mobile app development company, a trusted partner that can help you get more. They cross the globe in a race of real, unique ideas and allow to nothing to take them to amazing new life. Their skilled and dynamic experts are well-equipped with advanced development tools, platforms, and industry standards to provide client-centric mobile solutions.
AppShark Software Reviews
Modules built around how we actually operate instead of forcing us to change our process
Agnieszka Zielińska / CTO | May 26, 2026Our stakeholder list for this project included board members, operations leads, compliance, and end users, all with wildly different levels of technical fluency and different definitions of success. Managing that mix well is genuinely hard, and this team did it better than any vendor we've worked with. They shifted register depending on who they were talking to without ever dumbing down the substance, kept expectations honest the whole way through, and delivered something each group could point to as meeting their own bar. That range is rare.
Project summary
Our field service system hadn't seen a serious update in years, and a growing technician headcount combined with increasingly complex jobs had exposed every one of its limits.
| 4.0 Overall Rating |
| 3.5 Quality |
| 4.5 Schedule |
| 4.5 Project Cost |
| 5.0 Willing To Refer |
| Project Type: | ERP Development |
|---|---|
| Project Cost: | $150,000 to $499,999 |
| Project Duration: | Oct 2025 - Feb 2026 |
| Business Type: | Energy & Utilities |
|---|---|
| Location: | Poznań, Poland |
Questions & Answers
Every line item in the scope was delivered, on schedule, and passed our review without rework
Anton Berggren / Chief Technology Officer | Apr 04, 2026Going in, the integration work was what worried me most. Our systems landscape is messy, a couple of the third-party APIs we depend on are barely documented, and one of those vendors has a well-earned reputation for slow, inconsistent support. This team absorbed all of that. They documented what the upstream providers wouldn't, built in resilience wherever the upstream behavior was flaky, and shipped something that has worked exactly as specified since go-live. I genuinely couldn't have asked for more on that front.
Project summary
Grid modernization funding required us to prove demand-response capability. The models existed on paper — we needed engineers to actually build and run them in production.
| 4.5 Overall Rating |
| 4.5 Quality |
| 4.5 Schedule |
| 4.0 Project Cost |
| 5.0 Willing To Refer |
| Project Type: | Software Development |
|---|---|
| Project Cost: | $50,000 to $149,999 |
| Project Duration: | Oct 2025 - Mar 2026 |
| Business Type: | Energy & Utilities |
|---|---|
| Location: | Malmö, Sweden |
Questions & Answers
Marketing now ships page updates themselves — no engineering ticket required anymore
Roisin Cassidy / VP of Product Engineering | Mar 17, 2026I went into this engagement genuinely skeptical. A previous vendor had left us with a system that technically worked but that nobody trusted, and I wasn't interested in repeating that experience. This team earned trust the slow way — solid discovery documentation, technical proposals that held up under scrutiny, sprints that landed when promised, and ultimately a production system that has simply behaved. I don't open conversations about them with caveats anymore.
Project summary
Matter management had quietly become a real drag on our fee earners' time — every hour on admin was an hour not spent on billable work. The case for fixing it wrote itself.
| 4.5 Overall Rating |
| 4.0 Quality |
| 4.5 Schedule |
| 5.0 Project Cost |
| 5.0 Willing To Refer |
| Project Type: | Web Development |
|---|---|
| Project Cost: | $150,000 to $499,999 |
| Project Duration: | Jul 2025 - Dec 2025 |
| Business Type: | Legal Services |
|---|---|
| Location: | Belfast, UK |
Questions & Answers
Technically sharp, commercially sensible, and genuinely easy to work with throughout
Marc-Antoine Girard / VP of Innovation | Mar 13, 2026Five months post-launch, we're running at roughly double the transaction volume we'd specified in the original scope document, and the platform hasn't needed a single structural change to handle it. That's the real tell for whether a team designed for what you told them versus what you were actually going to need. We're now scoping a second phase and I expect this to be a multi-year relationship at this point.
Project summary
A previous project had worked fine in staging and fallen apart in production. We approached vendor selection this time with a lot more scrutiny as a direct result.
| 4.5 Overall Rating |
| 4.5 Quality |
| 4.5 Schedule |
| 4.5 Project Cost |
| 5.0 Willing To Refer |
| Project Type: | Low-Code / No-Code Development |
|---|---|
| Project Cost: | Less than $10,000 |
| Project Duration: | Apr 2025 - Jan 2026 |
| Business Type: | Human Resources |
|---|---|
| Location: | Montreal, Canada |
Questions & Answers
Custom build that quietly replaced three separate off-the-shelf tools we were juggling before
Karthik Iyengar / Head of Platform | Mar 02, 2026What actually moved the needle wasn't their ability to follow a spec — any competent team can do that. It was their willingness to push back when a requirement didn't make sense, explain clearly why, and help us decide on something better instead. That extra layer of judgment took the final product past what we'd actually asked for and closer to what we genuinely needed, which isn't always the same thing.
Project summary
Our trading platform had been patched together for close to a decade. Latency was creeping up, technical debt was compounding, and a proper rebuild had stopped being optional.
| 4.5 Overall Rating |
| 4.5 Quality |
| 4.5 Schedule |
| 5.0 Project Cost |
| 5.0 Willing To Refer |
| Project Type: | Software Development |
|---|---|
| Project Cost: | $10,000 to $49,999 |
| Project Duration: | Aug 2025 - Dec 2025 |
| Business Type: | Financial Services |
|---|---|
| Location: | Coimbatore, India |
Questions & Answers
Time-to-publish dropped from days to under an hour
Wei Ling Ong / VP of Engineering | Feb 20, 2026We had proposals in hand ranging from roughly half to well over double what we eventually paid this team. What set their proposal apart wasn't the price — it was that the number matched what they actually delivered, almost line for line. I've been burned before by proposals that were really just opening offers in a negotiation that continues throughout the project. That wasn't the case here, and I don't say that lightly.
Project summary
Our internal engineering capacity was fully committed to keeping existing systems running, with no room for a build of this size. An outside partner with the right depth was really our only option.
| 4.0 Overall Rating |
| 3.5 Quality |
| 3.5 Schedule |
| 3.5 Project Cost |
| 5.0 Willing To Refer |
| Project Type: | CMS Development |
|---|---|
| Project Cost: | $10,000 to $49,999 |
| Project Duration: | Sep 2025 - Dec 2025 |
| Business Type: | Events & Event Management |
|---|---|
| Location: | Singapore |
Questions & Answers
Got the outcome we asked for, delivered the way we needed it, by people we'd hire again
Cormac Whelan / VP of Engineering | Feb 02, 2026Five months post-launch, we're running at roughly double the transaction volume we'd specified in the original scope document, and the platform hasn't needed a single structural change to handle it. That's the real tell for whether a team designed for what you told them versus what you were actually going to need. We're now scoping a second phase and I expect this to be a multi-year relationship at this point.
Project summary
This project had a board-facing deadline tied to a wider strategic push. We needed a partner who'd treat that date like it was their own problem, not just ours.
| 4.0 Overall Rating |
| 3.5 Quality |
| 4.0 Schedule |
| 4.0 Project Cost |
| 5.0 Willing To Refer |
| Project Type: | Industry-Specific Solutions |
|---|---|
| Project Cost: | $500,000+ |
| Project Duration: | Apr 2025 - Dec 2025 |
| Business Type: | Events & Event Management |
|---|---|
| Location: | Cork, Ireland |
Questions & Answers
Got the outcome we asked for, delivered the way we needed it, by people we'd hire again
Julian Ashworth / Head of Digital Strategy | Jan 14, 2026Our stakeholder list for this project included board members, operations leads, compliance, and end users, all with wildly different levels of technical fluency and different definitions of success. Managing that mix well is genuinely hard, and this team did it better than any vendor we've worked with. They shifted register depending on who they were talking to without ever dumbing down the substance, kept expectations honest the whole way through, and delivered something each group could point to as meeting their own bar. That range is rare.
Project summary
A previous project had worked fine in staging and fallen apart in production. We approached vendor selection this time with a lot more scrutiny as a direct result.
| 4.5 Overall Rating |
| 4.5 Quality |
| 5.0 Schedule |
| 4.0 Project Cost |
| 5.0 Willing To Refer |
| Project Type: | Low-Code / No-Code Development |
|---|---|
| Project Cost: | $150,000 to $499,999 |
| Project Duration: | Jul 2025 - Nov 2025 |
| Business Type: | Human Resources |
|---|---|
| Location: | London, UK |
Questions & Answers
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