Top 10+ Cross Platform App Development Companies in Sri Lanka | Cross Platform App Developers Sri Lanka 2026

Last Updated 27th July 2026 | Category: Top App Development Firms

The List of Top 10+ Cross Platform App Development Companies in Sri Lanka | Top Cross Platform App Developers Sri Lanka 2026

1. Hyperlink InfoSystem

Not Claimed
Founded 2011
Employees 1000+
Hourly Rate < $25
Our Rating 5.0/5 (65 reviews)
Avg. Project Cost LKR 16,844,681+
Contact No +13097914105
Email info@hyperlinkinfosystem.com
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mobile app development
web development
vr app development
ar app development
wearable app development
iot app development
ui-ux design

2. Irstha

Not Claimed
Founded 2010
Employees 2 - 9
Hourly Rate $100 - $149
Our Rating 4.3/5 (7 reviews)
Avg. Project Cost LKR 3,368,936+
Contact No +940212217871
Email info@irstha.com
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mobile app development
web development
ui-ux design
custom software development
e-commerce development

3. Treinetic Pvt Ltd

Not Claimed
Founded 2014
Employees 10 - 49
Hourly Rate $25 - $49
Our Rating 4.7/5 (6 reviews)
Avg. Project Cost LKR 33,689,363+
Contact No +94776757969
Email danupa.treinetic@gmail.com
View Profile Visit Website
mobile app development
web development
ui-ux design
custom software development
web design

4. Thiken

Not Claimed
Founded 2015
Employees 10 - 49
Hourly Rate $100 - $149
Our Rating 4.2/5 (8 reviews)
Avg. Project Cost LKR 3,368,936+
Contact No +17015410044
Email hello@thiken.com
View Profile Visit Website
mobile app development
web development
ui-ux design

5. Salpo Technologies

Not Claimed
Founded 2007
Employees 50 - 249
Hourly Rate N/A
Our Rating 4.8/5 (6 reviews)
Avg. Project Cost LKR 842,234,077+
Contact No +443338000029
Email sales@salpo.com
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mobile app development
ui-ux design
custom software development

6. Alofa Techlabs (Pvt) Ltd

Not Claimed
Founded 2017
Employees 2 - 9
Hourly Rate < $25
Our Rating 4.2/5 (8 reviews)
Avg. Project Cost LKR 33,689,363+
Contact No +94112080886
Email sahan@alofatechlabs.com
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mobile app development
web development
ui-ux design
web design
e-commerce development

7. Cyber Concepts

Not Claimed
Founded 2001
Employees 10 - 49
Hourly Rate < $25
Our Rating 4.4/5 (6 reviews)
Avg. Project Cost LKR 8,422,340+
Contact No +94112761734
Email inquiries@cyberconcepts.lk
View Profile Visit Website
mobile app development
web development
ui-ux design
custom software development
e-commerce development

8. Software Assurance, LLC

Not Claimed
Founded 2008
Employees 50 - 249
Hourly Rate $25 - $49
Our Rating 4.2/5 (7 reviews)
Avg. Project Cost LKR 3,368,936+
Contact No +19729924200
Email sales.team@sp-assurance.com
View Profile Visit Website
mobile app development
web development
ui-ux design
web design
custom application development
enterprise app development

9. LAYOUTindex

Not Claimed
Founded 2009
Employees 10 - 49
Hourly Rate $25 - $49
Our Rating 4.2/5 (8 reviews)
Avg. Project Cost LKR 3,368,936+
Contact No N/A
Email hello@layoutindex.com
View Profile Visit Website
mobile app development
web development
ui-ux design
custom software development
web design
seo

10. Fidenz Technologies

Not Claimed
Founded 2010
Employees 10 - 49
Hourly Rate $25 - $49
Our Rating 4.5/5 (6 reviews)
Avg. Project Cost LKR 842,234,077+
Contact No +18602667554
Email chim@fidenz.com
View Profile Visit Website
mobile app development
web development
ui-ux design
web design

FAQs

Which App Development firms in Sri Lanka have deep expertise in Cross Platform development?
App Development firms in Sri Lanka with genuine depth in Cross Platform development typically maintain dedicated practice areas, certified team members, and can walk through the architecture of past Cross Platform builds in technical detail without preparing a sales presentation. Look for firms that publish technical content on Cross Platform — blog posts, conference talks, or open-source contributions — as evidence of expertise beyond marketing claims. Firms that have delivered Cross Platform solutions across multiple industries in Sri Lanka generally possess the most transferable and battle-tested knowledge.
What makes it safe to outsource Cross Platform development to a App Development company in Sri Lanka?
Outsourcing Cross Platform development to a reputable App Development company in Sri Lanka is safe when the right legal and operational safeguards are in place — a comprehensive NDA, an explicit IP assignment clause, defined data security standards aligned to your industry, and a clear contractual exit clause. Established App Development firms in Sri Lanka are experienced with international contract standards and typically maintain ISO 27001-aligned internal security policies that govern all client Cross Platform project assets. Always verify the firm has independently confirmed references from past international Cross Platform clients and have your legal counsel review key contract terms before project kickoff.
How much does Cross Platform development cost when hiring a App Development company in Sri Lanka?
Cross Platform development costs with a App Development company in Sri Lanka depend on project complexity, team composition, integration scope, and the required delivery timeline. A well-scoped small-to-mid-size Cross Platform project typically ranges from $10,000 to $80,000, while enterprise-grade implementations with complex integrations, compliance requirements, and custom infrastructure can reach $250,000 or more. Requesting itemized fixed-price proposals from at least three App Development firms in Sri Lanka gives you the most reliable cost benchmark for your specific Cross Platform scope and quality expectations.
What criteria does this directory use to evaluate App Development firms in Sri Lanka for Cross Platform projects?
This directory evaluates App Development firms in Sri Lanka for Cross Platform work across five primary criteria: verified client references weighted at approximately 40%, depth and relevance of the Cross Platform project portfolio, team technical qualifications and vendor certifications, demonstrated delivery history, and overall client satisfaction scores. Firms that submit only self-reported Cross Platform metrics without third-party client verification are scored at a lower confidence tier and ranked accordingly. These criteria exist so buyers can efficiently identify the most credible App Development companies in Sri Lanka for Cross Platform work without needing to conduct all due diligence independently.
How transparent are App Development companies in Sri Lanka during Cross Platform project delivery?
Leading App Development companies in Sri Lanka maintain real-time transparency during Cross Platform delivery through client-accessible sprint boards, weekly written status summaries, recorded sprint demos, and staging environments that give clients direct visibility into build progress without waiting for formal milestone reports. Clients should never have to request basic Cross Platform progress updates — these should arrive proactively on a defined schedule from the first week of the engagement. A App Development firm in Sri Lanka that provides visibility only when asked, or that resists granting clients access to live Cross Platform environments before formal milestones, is exhibiting a transparency deficit that typically signals deeper delivery problems downstream.
How do App Development companies in Sri Lanka integrate Cross Platform solutions with CRM and marketing tools?
App Development companies in Sri Lanka experienced with Cross Platform and CRM/marketing integrations commonly connect Cross Platform solutions with platforms such as Salesforce, HubSpot, Zoho, and Marketo — routing user and lead data captured through your Cross Platform product directly into the sales pipeline with accurate attribution tracking. Well-architected Cross Platform CRM integrations typically reduce manual data entry by 80–90%, improve lead response times, and give the sales team richer behavioral context for every prospect interaction. Share your full existing marketing technology stack with your App Development partner in Sri Lanka at project kickoff so they can design clean Cross Platform integration architecture from day one rather than retrofitting it after go-live.
Which App Development company in Sri Lanka offers the best value for Cross Platform development on a limited budget?
For budget-constrained Cross Platform development in Sri Lanka, the best value typically comes from established mid-size App Development agencies that combine competitive rates with structured delivery practices and accountability standards you cannot expect from individual freelancers. These firms typically offer Cross Platform development at rates 30–50% below large enterprise agencies while maintaining formal QA processes, dedicated project management, and binding post-launch support obligations. Look specifically for App Development companies in Sri Lanka that offer milestone-based fixed-price contracts for Cross Platform work and can present completed projects within a budget range comparable to your own.

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