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Best 123 Sheets Alternatives — 6 Compared, With Free Tools (2026)

Explore 6 alternatives to 123 Sheets — vetted by our editors with real user reviews, pricing, and feature comparisons.

Best free 123 Sheets alternatives: a side-by-side view

Quick answer

If you only check three 123 Sheets alternatives, make them Kashflow, TaxCalc and Avalara. Kashflow leads with a SpotScore of 8.9 and a 2.05★ rating. See how all 6 compare on score, rating, and price below.

When 123 Sheets stops earning its keep, you have options. These 6 accounting software free alternatives are the ones we'd recommend first, ranked by SpotScore (real-user satisfaction and market presence combined), star ratings, and how each one prices. Editors check every entry. Skim the table, then read on for the detail.

ProductSpotScoreRatingPricingBest for
KashflowEfficient and intuitive accounting for small businesses.8.9★★☆☆☆ 2.05(109)FreeFree Trial · Subscriptionteams of all sizes
TaxCalcStreamline your tax management process effortlessly.—★★★☆☆ 3.39(46)FreeFree Trial · Quotation Basedteams of all sizes
AvalaraSimplify tax compliance with automated solutions.—★★★★☆ 4.34(517)FreeFree Trial · Subscription · Quotation Basedteams of all sizes
QualifiedAccelerate sales, maximize your website's potential.—★★★★★ 4.6(25)FreeFree Trial · Quotation Basedteams of all sizes
hellotaxStreamline VAT management with hellotax!—★★★★★ 4.5(140)FreeFree Trial · Quotation Basedteams of all sizes
ProboVATStreamlining VAT compliance made effortless.—Not yet ratedFreefrom $5.54/moteams of all sizes

8.9

SpotScore

Kashflow

Kashflow

Efficient and intuitive accounting for small businesses.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

2.0

109 verified reviews

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What is Kashflow?

KashFlow is accounting software for UK small businesses and non-accountants who need invoicing, expense tracking, payroll, and end-of-year tax reporting in one dashboard. It supports recurring invoicing, PayPal integration, and cloud access across devices at a price point accessible to small ...

Read more about Kashflow
Free TrialTry Free →
TaxCalc - New SaaS Software

TaxCalc

Streamline your tax management process effortlessly.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

3.4

46 verified reviews

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What is TaxCalc?

TaxCalc offers a powerful and comprehensive tax and practice management solution that is renowned for its reliable and trustworthy characteristics. Easy to use, industry-leading customer service and an excellent value for money compared to other solutions in the market, it provides practising ...

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Free Trial·

TaxCalc offers custom pricing plan

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Avalara - New SaaS Software

Avalara

Simplify tax compliance with automated solutions.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.3

517 verified reviews

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watch-demo

Watch Demo

What is Avalara?

Avalara simplifies business tax compliance. Powered by an automated platform, it offers comprehensive solutions for various transactional taxes such as sales and use, value-added taxes, excise taxes, and communications taxes. This suite allows businesses to effectively determine taxes, file ...

Read more about Avalara
Free TrialTry Free →·

Avalara offers custom pricing plan

Qualified - New SaaS Software

Qualified

Accelerate sales, maximize your website's potential.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.6

25 verified reviews

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What is Qualified?

Qualified leverages the current website of companies to identify leads and get the best return on investment. This comprehensive developer assessment helps start meaningful sales conversation, convert outbound and digital adverts, and further analyse clues of buying intent. This software helps ...

Read more about Qualified
Free TrialTry Free →·

Qualified offers custom pricing plan

hellotax - New SaaS Software

hellotax

Streamline VAT management with hellotax!

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

4.5

140 verified reviews

Add to compare

What is hellotax?

Put all your VAT concerns on autopilot with hellotax! hellotax is an inclusive VAT management software that looks after your compliance needs in a quick and efficient manner. With its help, your accountants can turn their attention to other core business tasks. The portal lets companies ...

Read more about hellotax
Free TrialTry Free →·

hellotax offers custom pricing plan

ProboVAT - New SaaS Software

ProboVAT

Streamlining VAT compliance made effortless.

Best for: SMB teams · Mid-market · Enterprise

Start Free Trial

Add to compare

What is ProboVAT?

ProboVAT is the perfect solution for streamlining your VAT compliance process. Our software automates the detection of VAT transactions and sends alerts when necessary. It also allows you to conveniently link your current Excel spreadsheets and simplifies the submission of your VAT return. With ...

Read more about ProboVAT
Free TrialTry Free →

The main 123 Sheets competitors

Across Accounting Software, 6 products compete directly with 123 Sheets. The strongest overlap is with Kashflow, TaxCalc and Avalara. Each is compared against 123 Sheets on rating, pricing and feature coverage below.

What else works like 123 Sheets?

Searches for "sites like 123 Sheets" and "apps like 123 Sheets" land on the same shortlist as "123 Sheets alternatives" — the 6 options below cover both, whether you want a like-for-like replacement or something lighter.

What makes each 123 Sheets alternative worth considering

Kashflow8.9Best for teams of all sizes

Simplifies financial processes like bookkeeping, payroll, and tax calculations, making it accessible even for small businesses or non-accountants.

Watch for: Overwhelming and poor customer service often described as slow, unhelpful, or non-responsive, especially post-IRIS acquisition.

TaxCalcBest for teams of all sizes

Comprehensive tax management tools

Watch for: May be overwhelming for new users

AvalaraBest for teams of all sizes

Exemption management: Automates certificate collection, validation, and storage.

Watch for: Advanced feature learning curve: Custom workflows may require technical support.

QualifiedBest for teams of all sizes

Lead identification

Watch for: Requires website integration

hellotaxBest for teams of all sizes

Reviewers consistently praise fast, efficient VAT registration and tax processing across multiple countries.

Watch for: One reviewer felt support could be better in certain situations despite an overall efficient process.

ProboVATBest for teams of all sizes

Why teams look for a 123 Sheets alternative

What sends teams searching for a 123 Sheets alternative usually boils down to these:

  • Limited to VAT returns
  • May require training
  • Not suitable for non-UK businesses

The buyer's checklist for a 123 Sheets alternative

A look at the 6 accounting software free alternatives by the figures: 6 offer a free tier; paid plans run $5.54, with ProboVAT the cheapest entry point; and Qualified is the highest rated at 4.6★ across 25 reviews.

How we sort these tools.

Frequently Asked Questions (FAQs)

Stuck on something? We're here to help with all the questions and answers in one place.

The top-rated alternatives to 123 Sheets are Qualified (4.6★), hellotax (4.5★), Avalara (4.3★). Compare all 6 alternatives side-by-side above.

When evaluating alternatives to 123 Sheets, prioritize: Client Management (Customer), Tax Management, transparent pricing, free trial availability, and integrations with your existing tools. Use the filters above to compare by feature, budget, and team size.

Migration difficulty depends on how deeply 123 Sheets is integrated into your workflows. Most alternatives offer data export/import tools and dedicated onboarding support. We recommend narrowing to 2–3 options, running a free trial, and checking each vendor's migration guides before committing.

How to find your ideal 123 Sheets alternative

  • On a budget / just exploring: start with a free tier — Kashflow, TaxCalc and Avalara let you evaluate without paying upfront.
  • If real-user ratings matter most: Qualified has the strongest star rating (4.6★) among the options with verified reviews.
  • Want the safest pick: Kashflow has the highest Spotsaas Score (8.9) in this list — a strong default if you're unsure.

Moving your team off 123 Sheets

Easing off 123 Sheets works best when you test before you commit. Export your data, confirm the new tool reads it, and verify your essential features. Pilot the change with a free trial, then roll out fully, keeping 123 Sheets as a fallback until migration ends.

Disclaimer: This research has been collated from a variety of authoritative sources. We welcome your feedback at [email protected].