Top 10 Software Houses in Karachi – Updated 2025

Karachi’s thriving tech scene is home to numerous software companies, making it challenging to find the right partner for your project. To simplify your search, we’ve compiled a thoroughly researched and updated guide.

01. The Design Firm (TDF) – The Best Software House in Karachi

• Website: thedesignsfirm.com
• Founded: 2002
• Contact Details: +923030808833 and +922135656351 (phone numbers); info@thedesignsfirm.com (email)
• Address: 69/C Kashmir Road, Block 2 P.E.C.H.S., Karachi 75400
• Opening hours: Monday–Friday 9:30 am–7:30 pm; closed on weekends
• Social: LinkedIn, Facebook, Instagram
• Services: Custom software development, mobile apps development, web apps development, digital marketing (SEO, Google Ads, social media, content/email marketing), website design and development (Shopify, WordPress, custom, e‑commerce, UI/UX), graphic design, video production/animation, writing and editing services, and IT consultancy.

02. 10Pearls

• Website: 10pearls.com
• Founded: 2004
• Contact: +9221 3432 8447‑9 (phone); info@10pearls.com (email)
• Address: 1st Floor, NASTAP, Faisal Cantonment, Main Shahra‑e‑Faisal, Karachi
• Opening hours: Monday–Friday 9 am–6 pm; closed Saturday and Sunday
• Social: LinkedIn, Facebook, Instagram
• Services: Product design and strategy, AI and machine‑learning consulting (including generative AI), program management, DevOps and security, quality assurance, web and mobile software development, data engineering and analytics, digital marketing, advanced technologies (RPA, IoT, blockchain, AR/VR), cloud services, and cybersecurity.

03. Cubix

• Website: cubix.co
• Founded: 2008
• Contact: 866‑978‑2220 (global); +92 21 3518 5337 (local); info@cubix.co (email)
• Address: 54‑C Kashmir Road, Block 2 PECHS, Karachi 75400
• Opening hours: Monday–Friday, 10 am–3 am (according to Google Maps listing)
• Social: LinkedIn (cubixglobal), Facebook (Cubix.Worldwide), Instagram
• Services: Custom software development, mobile and web apps, game development, blockchain and NFT marketplace solutions, augmented and virtual reality projects, AI and big‑data analytics, enterprise solutions and metaverse development.

04. Systems Limited – The Oldest Software Development Company in Karachi

• Website: systemsltd.com
• Founded: 1977
• Contact: (021) 364‑900‑26 (phone); corporate@systemsltd.com, sales@systemsltd.com (emails), contact page
• Address: 9 B, Sumya Building, Mohammad Ali Society (M.A.C.H.S.), Karachi
• Opening hours: Not publicly listed
• Social: LinkedIn, Facebook, Instagram, YouTube, X (Twitter)
• Services: Digital transformation partner providing enterprise software development, application modernization, cloud and data‑engineering, AI and analytics, and business process outsourcing solutions for sectors such as finance, retail and mortgage.

05. Disrupt (formerly Gaditek)

• Website: disrupt.com
• Founded: 2008
• Contact: +92 21 111 388 873 (phone); contact@gaditek.com (general enquiries); press@disrupt.com (media enquiries)
• Address: 140‑H Allama Iqbal Road, Block 2 P.E.C.H.S., Karachi
• Opening hours: Listed as open 24 hours (according to their Google Business Profile)
• Social: LinkedIn (gaditek/disrupt), Facebook
• Services: Operates as a venture builder and invests across artificial intelligence, cybersecurity, retail, automotive and web‑3 sectors while offering digital‑product innovation and marketing services.

06. Folio3

• Website: folio3.com
• Founded: 2005
• Contact: +92 21 3432 3721‑4 and (021) 3432 3724 (phones); info@folio3.com (email)
• Address: Folio3 Tower, Plot 26, Block B, SMCH Society, Main Shahrah‑e‑Faisal, Karachi
• Opening hours: Monday–Friday 9 am–6 pm; weekends closed
• Social: LinkedIn, Facebook, Instagram
• Services: Specializes in mobile‑app and custom‑software development, e‑commerce solutions, enterprise software integration, CRM/ERP implementation (Salesforce, Dynamics 365, NetSuite, SAP), AI and machine‑learning projects, IoT solutions, cloud services and digital transformation.

07. Contour Software

• Website: contour‑software.com
• Founded: 2010
• Contact: +92 21 3430 6280 and +92 21 3430 6282 (phones); info@contour-software.com (email)
• Address: 4th Floor, Prestige Trade Centre, SNCC, 1/1‑A, Block 3 K.C.H.S., Main Shaheed‑e‑Millat Road, Karachi 74200
• Opening hours: Opens 24 hours (according to their Google Business Profile)
• Social: LinkedIn, Facebook, Instagram
• Services: Provides software development, quality assurance and delivery services, professional services and IT support, client care and maintenance, finance and accounting, general administration and sales/marketing support.

08. Zaavia

• Website: zaavia.net
• Founded: 2012
• Contact: 0334 726 2232 (phone); info@zaavia.net (email)
• Address: Office 7, 3rd Floor, Cantonment Mall, Gulshan‑e‑Jamal, Karachi 75500
• Opening hours: Monday to Friday 9 am – 6 pm; Closed on Saturday and Sunday
• Social: LinkedIn, Facebook, Instagram
• Services: Provides full‑cycle software services—requirements engineering, design, integration, development, validation, deployment and 24/7 support. Additional offerings include AI and machine‑learning development, data analytics, mobile and web development, QA/testing, DevOps, security and specialized healthcare software such as blood bank and patient‑management systems.

09. BariTechSol

• Website: baritechsol.com
• Founded: 2007
• Contact: +92 21 3432 2405 and +92 21 3432 0826 (phones); info@baritechsol.com (email)
• Address: Park Avenue, Suite 502‑503‑504, Shahrah‑e‑Faisal, Karachi
• Opening hours: Monday–Friday 9 am–6 pm; weekends closed
• Social: LinkedIn, Facebook, Instagram
• Services: Provides business‑process outsourcing and custom software development services, including design, coding, quality assurance, deployment and support for desktop, web and cloud projects; expertise spans .NET, Node.js, React and other frameworks with full testing and maintenance.

10. Viftech Solutions

• Website: viftech.com
• Founded: 2008
• Contact: +92 21 3512 2741 (main phone); additional numbers: 021 35122741‑44, +92 300 260 4375. Emails include help@viftech.com and info@viftech.com.pk
• Address: Suite 512, 5th Floor, Business Avenue, Shahrah‑e‑Faisal, Karachi; head office also located at Plot 32‑33, Sector 23, Korangi Industrial Area, Karachi 74900
• Opening hours: Monday–Saturday 9 am–5 pm; Sunday closed (according to Mustakbil company profile)
• Social: LinkedIn, Facebook, Instagram, Pinterest
• Services: Offers website and e‑commerce development, mobile applications, SharePoint development, SAP system applications, business‑intelligence and data‑warehousing solutions, custom software development, IoT projects, resource outsourcing, hardware services, AI services and Power BI. The firm also builds products like CRM systems, document‑management tools, electronic form workflows, HR and university management systems, and visitor‑management systems.

Conclusion

This list highlights the diverse talent and innovation within Karachi’s top software houses. From mobile app development to enterprise solutions, these companies represent the industry’s best. Use this detailed guide to make an informed decision and find the perfect technology partner for your specific needs in 2025.