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Contact us
2Simple
  • Home
  • Services
    • Custom software
    • Web and mobile apps
    • Process automation and AI
    • Document workflow
    • ERP integrations
    • Team augmentation
    • Software testing
  • Industries
    • Medical distribution
    • Logistics
    • Manufacturing and warehousing
    • Finance and insurance
    • Maritime and ports
    • Facility management
    • Energy and renewables
    • Other industries
  • Portfolio
  • Tools
    • Project brief builder
    • Process cost calculator
    • Software acceptance checklist
  • About
    • Company
    • References
Contact us
PL EN

Guides: how to commission and accept software

Practical answers to the questions that come up before choosing a vendor: how to describe a project, what drives the cost, how to approach integrations and which cooperation model to choose.

Preparing a project

  • How to write a request for proposal for software

    What to include, what to leave out and how to compare offers from software houses.

    Read the guide
  • How to choose a software house: questions to ask before signing

    What to check in their projects, what to ask before signing and which signs to worry about.

    Read the guide
  • MVP: how to plan the first version of an app

    How to choose the features of the first version, what not to cut and how to grow in stages.

    Read the guide
  • Software house or an in-house IT team?

    Three models compared, when to choose which and how to avoid vendor lock-in.

    Read the guide

Costs and billing

  • How much does a mobile app cost and what drives the price

    What changes the price of an app, the costs after launch and how to limit the budget.

    Read the guide
  • Fixed price or time and materials? Billing models for IT projects

    Fixed price or time and materials: how they work, when to use which and how to limit risk.

    Read the guide
  • How to calculate the return on process automation

    The cost of the current process, the payback period and benefits a spreadsheet does not show.

    Read the guide

Technology and integrations

  • Comarch ERP integration: API, XML files or the database?

    Official API, file exchange or the database - when to use which and what to watch.

    Read the guide
  • Electronic document workflow: where to start

    Choosing the first process, approval paths, ERP integration and common implementation mistakes.

    Read the guide
  • Web app, mobile app or PWA - which to choose?

    How they differ, what they cost to maintain and which one to choose for a business app.

    Read the guide
  • Offline apps for field staff: how they work

    Storing data on the device, syncing, conflicts, photos and security.

    Read the guide
  • Process automation and AI in a company: where to start

    Which processes to pick, where AI makes sense and where plain automation is enough.

    Read the guide

Acceptance and further development

  • User acceptance testing (UAT) step by step

    Who tests, scenarios, test data, reporting defects and the acceptance decision.

    Read the guide
  • Taking over a software project from another vendor: how to do it safely

    What to collect from the previous vendor, a code review and a takeover plan without downtime.

    Read the guide

Let's talk about your project

Describe in a few sentences what you want to build or improve: an app, a platform, an integration or a process. We reply within one business day. The first call is an analysis, not a sales pitch.

Write to us or email office@2simple.it
2Simple

A software house from Poland. We design and build web, mobile and desktop applications, platforms, integrations, automations and AI solutions for companies.

Services

  • Custom software
  • Web and mobile apps
  • Process automation and AI
  • Document workflow
  • ERP integrations
  • Team augmentation
  • Software testing

Company

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  • Portfolio
  • Free tools
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  • Contact

Company details

2Simple Sp. z o.o. Henryka Sienkiewicza 13/13A 97-300 Piotrków Trybunalski NIP 7712926973 KRS 0001054625 office@2simple.it LinkedIn
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