Saudi Arabia
UAE
Qatar
Bahrain
Kuwait
Lebanon
Egypt
India
UK
Ireland
Germany
USA
Australia
Singapore
South Africa
Iraq
Jordan
Hungary
Georgia
Turkey
LagosNigeria
Custom Software Development in Oman
Custom Software Development for businesses in Oman - building the system your business actually runs on, when nothing off the shelf fits the process. Fixed quote in OMR, a clickable prototype before the build, and the source code in your ownership.
Book a free consultation
A senior engineer replies within 24 hours with a first view on scope.
Custom Software Development in Oman: the short answer
- What it is
- Custom Software Development for businesses in Oman - building the system your business actually runs on, when nothing off the shelf fits the process.
- Best suited to
- Custom Software Development suits companies whose process does not fit an off-the-shelf product.
- Typical timeline
- A focused first release is commonly 8 to 16 weeks: two to three weeks of discovery and prototype, then build in two-week increments you review.
- What it costs
- We quote a fixed price in OMR after a discovery session, broken into phases so you are never committing to the whole build on day one.
- Local specifics
- VAT at 5% filed with the Oman Tax Authority, excise on selected goods and 15% corporate income tax (3% for qualifying small businesses). Three-decimal rial working, WPS salary files, Social Protection Fund and end-of-service accruals, Arabic and English tax invoices.
- Delivered by
- Shyphan AI Solutions. Support on Oman hours (GST), Sunday to Thursday. Call +91 95651 53545.
- Last reviewed
- 24 October 2026
Getting Custom Software Development right in Oman
Software for Omani businesses has to handle VAT, Arabic and local integrations from the first release. This is how we approach Custom Software Development.
VAT-correct by design
Anything that bills calculates 5% VAT per line, issues bilingual tax invoices and keeps the data structured for the Oman Tax Authority’s phased e-invoicing.
Arabic and English
Interfaces, documents and notifications work in both languages, including right-to-left layouts.
Local integrations
Payment gateways, SMS providers, banks and your existing accounting system are connected rather than worked around.
Data protection documented
Hosting, access and retention are agreed and documented for Oman’s Personal Data Protection Law.
Custom Software Development across Oman
We deliver custom software development for clients in Muscat, Seeb, Sohar, Salalah, Nizwa, Barka, Sur and Duqm. Projects run remotely on Oman hours with on-site workshops in Muscat, Seeb and Sohar where discovery or training justifies it.
A onshore Oman licence, a free zone entity and a branch office often sit under one owner here, so the software has to keep entities clean while giving the group one view. Whatever the sector, the failure mode is the same: software built without the people who use it, and abandoned within a year. Discovery is where we prevent that.
Worth reading alongside this: Custom Software Development in Muscat, Custom Software Development in Sohar and Custom Software Development in Seeb.
The stack we build on
Chosen for maintainability and for the fact that you, or anyone you hire later, can work on it. Nothing exotic that only we can support.
All our software and app services in Oman
Every custom software, web and mobile app page for Oman: 54 services.
Mobile apps 24
- Android App Development
- App Development Company
- App Development Company (Muscat)
- Application Maintenance and Support
- Bilingual Arabic App Development
- Booking App Development
- Build an App Like Airbnb
- Build an App Like Amazon
Show all 24
- Build an App Like Instagram
- Build an App Like Talabat
- Build an App Like TikTok
- Build an App Like Uber
- Delivery App Development
- Enterprise App Development
- Fintech App Development
- Hire Flutter Developers
- Mobile App Developers (Muscat)
- Mobile App Development
- Mobile App Development (Muscat)
- Real Estate App Development
- Startup App Development
- Web Application Development
- Web Application Development (Muscat)
- iOS App Development
Software and platforms 14
Muscat 8
Industry software 5
Is Custom Software Development the right fit for you?
Custom Software Development suits companies whose process does not fit an off-the-shelf product. If that is you, a prototype in the first two weeks will tell you more than another month of specification will.
It is a poor fit if an off-the-shelf product already covers ninety per cent of what you need, or if the requirements are still changing weekly. We will say so rather than bill for the discovery.
Business software built for Oman
Oman is diversifying beyond oil and gas under Oman Vision 2040, with investment in logistics through Sohar, Duqm and Salalah, manufacturing, tourism, mining and fisheries, and a fast-moving digital government programme. Trading companies, contractors, retailers and family business groups adopt Zoho and Odoo to run VAT-compliant finance, sales and operations on one system instead of spreadsheets.
Why businesses in Oman choose Shyphan
Trading and distribution, construction and contracting, logistics, retail, oil and gas services and hospitality make up much of Oman's private sector, and many family groups still run several companies on spreadsheets and disconnected tools. We put a single system in place - quotes, orders, tax invoices, stock and collections - without asking the team to change how they actually work.
Oman introduced VAT at 5% in April 2021. Registration is mandatory once taxable supplies pass OMR 38,500 a year, returns go to the Oman Tax Authority, and the authority is phasing in e-invoicing. Excise tax applies to tobacco, energy drinks and carbonated and sweetened drinks, and corporate income tax is 15% for Omani and foreign companies alike, with a 3% rate for qualifying small businesses. We configure your finance system for VAT-correct tax invoices and returns, three-decimal rial amounts, WPS salary files, Social Protection Fund contributions and end-of-service accruals, and bilingual Arabic and English documents.
Areas we serve in Oman
Free zones & business hubs
SEZAD at Duqm, the Sohar, Salalah and Al Mazunah free zones under OPAZ, Knowledge Oasis Muscat, the Madayn industrial estates such as Rusayl, and company registration through the Ministry of Commerce, Industry and Investment Promotion and its Invest Easy portal.
Key sectors we serve in Oman
What Oman compliance means for Custom Software Development
Oman charges VAT at 5%, so every invoice, credit note and purchase has to carry the right tax treatment, and the return is filed with the Oman Tax Authority. Corporate income tax and excise sit alongside it, and the workforce obligations - WPS salary files, Social Protection Fund contributions and end-of-service accruals - are where much of the monthly effort goes.
| Obligation | What the rule is | What has to be configured |
|---|---|---|
| Value added tax | 5% standard rate since 16 April 2021. Registration is mandatory above OMR 38,500 of annual taxable supplies and voluntary from OMR 19,250. Listed basic foodstuffs, healthcare, education and exports are zero-rated, and imported services fall under the reverse charge. | Standard, zero-rated, exempt and reverse-charge tax codes on every item and contact, bilingual tax invoices with your VAT number, and a VAT return report that comes straight out of the ledger. |
| E-invoicing | The Oman Tax Authority is introducing electronic invoicing (Fawtara) in phases. | Structured invoice data and document numbering kept clean now, so connecting to the e-invoicing platform is a configuration step rather than a rebuild. |
| Excise tax | Excise applies to tobacco, energy drinks, alcohol and pork at 100%, and to carbonated and sweetened drinks at 50%. | Excise-liable items flagged in the product master, with excise and VAT both calculated where a product attracts them. |
| Corporate and withholding tax | 15% corporate income tax for Omani and foreign companies, with 3% for qualifying small businesses. 10% withholding tax applies to certain payments to non-residents, such as royalties and fees for services. A 5% personal income tax on high earners has been announced for 2028. | A chart of accounts that produces the return figures, non-deductible costs tracked as they are posted, and withholding tax calculated on payments to foreign suppliers. |
| Wages and social protection | Salaries are paid through the Wage Protection System. Social Protection Fund contributions apply to Omani employees, end-of-service benefits accrue for expatriate staff under the Labour Law, and Omanisation targets apply by sector. | Nationality-based contribution rules, a WPS salary file from the payroll run, and monthly end-of-service accruals reconciled to the accounts. |
| Establishment and licensing | Commercial registration with the Ministry of Commerce, Industry and Investment Promotion through Invest Easy, and labour clearances through the Ministry of Labour, each renewed on its own cycle. | Commercial registration, labour card and resident card expiry tracked against the entity and the employees who depend on them. |
The filing calendar
- Each tax periodVAT return and payment to the Oman Tax Authority, usually quarterly
- MonthlyWPS salary transfers and Social Protection Fund contributions
- MonthlyWithholding tax on payments to non-residents
- After year endCorporate income tax return
Who you file with
- VAT, excise and corporate taxOman Tax Authority
- Social protectionSocial Protection Fund
- Wages and work permitsMinistry of Labour
We configure the system to produce what these returns ask for, and we test it against your own transactions before go-live. We are not tax agents: your accountant or tax adviser signs the return, and rates and thresholds change, so treat this as the shape of the work rather than advice. Last reviewed 24 October 2026.
Industries we serve with Custom Software Development in Oman
From technology and finance to manufacturing, healthcare, retail and professional services.
Backed by a certified Zoho team
Our consultants are certified across Zoho CRM, Books, One, Creator, Analytics and People, and we stay active in the Zoho community, including Zoholics. You work with senior people who know the platform inside out.
From discovery to go-live and ongoing support, the same team stays with you, available across Gulf Standard Time by call, email and screen-share.
Whether you are moving off spreadsheets or scaling an existing Zoho setup, our certified team does the heavy lifting and trains yours to own it with confidence, so your investment keeps paying off long after go-live.
Our certified Zoho team
Trusted by teams worldwide
What Omani clients typically get
Typical outcomes on our Oman projects. Every engagement is scoped to the business.
Built for Arabic and English
Right-to-left layouts, bilingual content and three-decimal OMR pricing with 5% VAT designed in from the first screen, not retrofitted.
Software you own
Full source code, documentation and deployment scripts handed over, so you are never dependent on us to make a change.
Support on Oman hours
Sprint demos, releases and support Sunday to Thursday on Gulf Standard Time, with a fixed, phased quote in OMR.
Custom Software Development in 5 clear steps
A fixed-quote process from first call to launch and beyond, with a working build to review at every stage.
Discovery call
We map the users, workflows, integrations and success measures on a free call, in Arabic or English.
Scope & fixed quote
A written scope, screen list, timeline and a fixed price in OMR, phased so you never commit to the whole build on day one.
Design & build
UI/UX first, then two-week sprints with a demo at the end of each, so you see progress rather than read about it.
Test & launch
Functional, device and load testing, Arabic and English content checks, then app store or production release.
Support & improve
Monitoring, fixes and new features under an optional care plan, with full source code and documentation handed over.
Custom Software Development Oman: questions answered
Can Custom Software Development issue VAT-compliant invoices for Oman?
Where will Custom Software Development be hosted?
Should we build custom or buy off the shelf?
How long does a custom build take?
Who owns the code?
How much does custom software development cost in Oman?
What happens after launch?
Do you work outside Muscat?
What does the first conversation cover?
Who will we actually work with?
Will you work with our existing accountant on Custom Software Development?
Can Custom Software Development help a company still running on spreadsheets?
Does Oman charge VAT?
How long does Custom Software Development take in Oman?
The rest of what we build for Omani businesses
Ready to scope your custom software development project?
Book a free discovery call. We will tell you whether this should be custom at all, and if it should, what it will realistically take.
- Fixed quote in OMR
- Prototype before build commitment
- Source code in your ownership
- Support on Oman hours
