PIA Go! vs Accountable: which accounting solution fits your sole proprietorship?

29/01/2026

As a sole proprietor, you mainly want one thing: accounting that is accurate without taking up all your time. Today, various digital solutions exist to support you. Some allow you to manage everything yourself via software, while others combine digital tools with guidance and follow-up.

Accountable and PIA Go! are two well-known options for Belgian sole proprietorships, but they are built on different approaches. While one focuses on self-management, the other emphasizes support and peace of mind. Which one best fits your way of doing business?

Who does what in your accounting?

Accountable is aimed at sole proprietors with relatively simple administration who want to handle their accounting themselves. You use the software to create invoices and manage documents, but you are responsible for everything: follow-up, filing returns and meeting deadlines. The tool helps you stay organized, but the responsibility for accuracy, deadlines and follow-up lies entirely with you.

PIA Go! takes a different approach. You manage your accounting digitally, but with the assurance that you are not alone. A dedicated accountant actively monitors your file, answers your questions and thinks along with you. Depending on your plan, this accountant also takes over certain tasks. Think of preparing and submitting tax returns and monitoring fiscal deadlines. You remain involved, but you do not have to control or follow up on everything yourself. This creates clarity, peace of mind and certainty.

Accountable PIA Go! 
Type oplossing Software om zelf te boekhouden Digitale boekhoudservice met begeleiding 
Facturen & kosten Jij doet alles zelf Jij levert aan, boekhouder kijkt mee 
Opvolging & controles Jij volgt alles zelf op Actieve opvolging door boekhouder 
AangiftesJij bereidt voor en dient in Afhankelijk van formule (gedeeltelijk of volledig overgenomen) 
Deadlines Jij bewaakt deadlines Worden actief opgevolgd 
Tijdsinvestering voor jou Hoog Laag tot zeer laag 
Gemoedsrust Afhankelijk van je kennis Hoog, dankzij begeleiding 

Pricing: what do you pay and what is included?

Price often plays an important role when choosing an accounting solution. However, the pricing of Accountable and PIA Go! is difficult to compare directly. Why? Because they are based on different approaches:

Accountable is accounting software for self-employed individuals who want to manage their administration themselves. You use the tool to create invoices and manage documents, but follow-up and filing returns remain your responsibility. Guidance is not included by default. Those who want more certainty often seek additional support, which usually comes at an extra cost on top of the software subscription.

PIA Go! combines digital tools with personal guidance in clearly structured plans. As a result, the price is higher than pure accounting software. This is a deliberate choice. You are not only paying for a platform, but also for active follow-up by a dedicated accountant. Depending on your plan, this accountant also takes over specific tasks, such as preparing and submitting returns and monitoring tax deadlines. This way, you know in advance what support is included and how much you still need to do yourself.

This approach provides clarity. You know upfront what support is included, how much you need to handle yourself and what you are paying for. No separate modules or unexpected costs, but a transparent solution that removes time pressure, stress and uncertainty.

Overview of PIA Go! plans and pricing

RelaxComfortComfortMax
Richtprijs (btw-vrij/niet-btw-plichtig)€ 75/maand € 95/maand € 120/maand 
Richtprijs (btw-plichtig) 

€ 100/maand 

€ 135/maand € 175/maand 
Digitale boekhoudomgeving

Vaste boekhouder

Kijkt mee 

Actieve opvolgingVolledige opvolging
Aangiftes (btw, personenbelasting)

Jij dient in

Boekhouder verzorgtBoekhouder verzorgt
Opvolging & controles 

Beperkt

ActiefVolledig 
Jouw tijdsinvestering 

Gemiddeld 

LaagZeer laag
Waarom deze prijs?

Begeleiding inbegrepen

Aangiftes & opvolging inbegrepen Maximale ontzorging

Conclusion: which solution suits you?

The choice between Accountable and PIA Go! is not about features, but about how much responsibility you want to take on in your accounting.

Accountable suits you if you:

• have a simple administration
• want to handle your accounting entirely yourself
• want to remain fully responsible for returns, checks and deadlines

PIA Go! is designed for sole proprietors who:

• want to manage their accounting digitally, but not do everything themselves
• value certainty, guidance and time savings
• want to avoid tax-related stress
• want to entrust their accounting responsibilities to an ITAA-certified accounting firm

With PIA Go!, you are not choosing a tool, but an accounting service that thinks along with you, follows up on your administration and supports you. Not only today, but also tomorrow as your business grows.

Not sure which plan fits your situation?

Discover which PIA Go! plan best matches your sole proprietorship.
An answer to all your questions.

An answer to all your questions.

The main difference lies in the level of guidance. PIA Go! combines accounting software with personal follow-up by a dedicated accountant, while Accountable is primarily a software tool with more limited guidance.

PIA Go! is ideal for starters and sole proprietors who want certainty and do not want or are unable to manage their accounting entirely themselves. Depending on the subscription, you can collaborate or fully outsource your accounting.

Yes, Accountable can connect you with an accountant, but this is not included by default in every package. With PIA Go!, personal guidance by an accountant is included.

Both platforms offer transparent pricing. PIA Go! works with clear monthly fees based on the level of support. Accountable’s pricing mainly varies per package depending on functionality.

In that case, PIA Go! is the most suitable choice. Active follow-up by a dedicated accountant significantly reduces the risk of errors and penalties, which is especially beneficial for starters and busy self-employed individuals.

Want to start a sole proprietorship? Choose an easy start with PIA Go!

With PIA Go!, we support startups and sole proprietorships by offering an accounting service designed specifically for their needs. Our approach combines a user-friendly digital platform with personalized guidance from experienced accountants who closely monitor your business.

Discover in our Starter Guide how to launch your business easily with PIA Go!.

Startersgids FR