Comparison

Accountable Self vs One4ALL4One

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Accountable Self

Manage your business finances and tax obligations with ease. This app helps you submit tax returns, create invoices, track expenses by scanning receipts, and connect your bank account for real-time financial insights. Get support from tax coaches and prepare your documents for your accountant.

Highlights
  • Tax return preparation and submission
  • Unlimited e-invoicing
  • Receipt scanning for expense deduction
  • Real-time tax and spending insights
  • Bank account connection
  • Document sharing with accountants
Features
Read full description

Accountable - Taxes and invoicing for the self-employed Accountable takes the stress out of being your own boss. Handle your invoices, expenses, VAT, and taxes in one place. By yourself, or with an accountant. Trusted by 100,000+ freelancers and sole traders across Belgium and Germany. The Accountable app helps you with: - Taxes: prepare and submit all your tax obligations, stress-free. No prior tax knowledge required. From VAT return to income tax: we've got you covered. - Invoicing: create, personalise, and send unlimited e-invoices for your clients on your phone or on your computer. We notify you as soon as you get paid. - Expense management: never lose a deductible expense again. Just scan your receipt and we make sure it gets deducted from your taxes. You also get tailored tax tips and can match the expense with the relevant bank transaction. - Finances: connect your bank account and see what you should set aside for taxes and what you can safely spend in real time, or open a free Accountable Banking business account. - Accountant collaboration: prepare your taxes yourself or share your administration with your accountant. All your documents are ready for them in your account. - Support: our Tax Coaches can help you with all your questions. Just send us a message: support@accountable.eu __________________________________________________ Start for free, upgrade when you're ready. Every user gets access to our free invoicing plan, including: - Free PEPPOL registration - Unlimited e-invoices via the app (including self-billing) - Scan or upload up to 5 receipts per month - One connected professional bank account Ready for more? Upgrade for automatic VAT and tax return filing, live chat with our AI Accountant and Tax Coaches, and tax guarantee coverage of up to €10,000. Choose from: INVOICING PLUS, ACCOUNTING, TAXES or MAX. Free business account is included (Accountable Banking) for all users. Pay with Apple Pay or Google Pay, or order a physical card featuring our mascot, Aldo. __________________________________________________ Subscription info - Payment will be charged to your Apple account at confirmation of purchase. - Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. - Manage or cancel your subscription at any time in your Apple account settings. - After cancelling, your subscription remains active until the end of the current billing period, after which you move to our free plan. Terms and conditions: https://www.accountable.eu/en-be/terms Privacy policy: https://www.accountable.eu/privacy Address: Accountable SA, Square Victoria Régina 1, 1210 Sint-Josse-ten-Noode, Belgium Accountable SA Deutschland, Wattstraße 11, 13355 Berlin, Germany Accountable SA is authorised by the National Bank of Belgium. With its PSD2 licence, Accountable SA in Germany is subject to the supervision of the National Bank of Belgium as well as the Federal Financial Supervisory Authority (BaFin) in Bonn (Directive (EU) 2015/2366). In addition, the Deutsche Bundesbank in Frankfurt was informed of Accountable SA's offer by the Bundesanstalt für Finanzdienstleistungsaufsicht (BaFin) in a letter dated 26 March 2020.

About

One4ALL4One

Features
Read full description

Dinner, a trip, a household bill: who paid, and who owes whom? One4ALL4One gives everyone a clear answer without working it out by hand. Alex pays €48 for dinner with Luca. Add the expense and choose equal shares: the app shows €24 each and that Luca owes Alex €24. Record Luca’s repayment when it arrives, and the balances update. Create a shared account and invite the people you split expenses with. Divide each cost between people or groups, choose equal shares or custom percentages, and review the result before saving. The guided flow takes you through each step; Expert view puts every option on one screen. Take a receipt photo or pick one from your library to get a suggested total and description. Search your history, export expenses as CSV, and use the account chat to coordinate. You can track private expenses too. Pro adds item-level receipt splitting, reusable saved splits, and advanced summaries. Recognition can make mistakes, so check items, amounts, and shares before saving. Purchase options and prices are shown in the app and confirmed by Apple. Shared photos and data are visible to account participants. Terms, Privacy, and support are available in Settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Accountable Self4 screens
One4ALL4One4 screens

Verdict

The call

The clearest difference is ads: One4ALL4One at none against Accountable Self's shown. One4ALL4One also leads on update cadence (every 2 days vs every 6 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Accountable Self sells 19 in-app purchases, starting at $12.99 per month and One4ALL4One sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Accountable Self ships an update every 6 days, One4ALL4One every 2 days. Both last shipped on October 29, 2026.

Scorecard2 real differences · 8 level
Accountable Self versus One4ALL4One: the parameters behind the verdict, then further details
ParameterAccountable SelfOne4ALL4One
PriceFreeFree
Rating4.4 (44 ratings) — better—
Positive reviews65.8% of reviews—
Number of ratings44 — better—
Update frequencyEvery 6 daysEvery 2 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.4 — better17.0
Further details — not scored
Size221 MB6 MB
Age rating4+4+
DeveloperAccountableivan vendramini

In-app purchases

19 purchases

Accountable Self

Subscriptions19
  • Accountable INVOICING+$12.991 Month
  • BASIC (unavailable)$16.491 Month
  • Accountable GROW$19.991 Month
Show 16 more
  • Accountable BOOKKEEPING$25.001 Month
  • PRO (unavailable)$31.991 Month
  • Accountable PRO$39.901 Month
  • Accountable TAXES$39.991 Month
  • Accountable GROW MAX$39.991 Month
  • Accountable PRO MAX$49.001 Month
  • Accountable MAX$79.901 Month
  • BASIC (unavailable)$129.991 Year
  • Accountable INVOICING+$129.991 Year
  • Accountable SMALL$199.991 Year
  • PRO (unavailable)$269.991 Year
  • Accountable PRO$299.001 Year
  • Accountable GROW MAX$299.991 Year
  • Accountable TAXES$399.991 Year
  • Accountable PRO MAX$450.001 Year
  • Accountable MAX$799.991 Year
3 purchases

One4ALL4One

Subscriptions2
  • One4ALL4One Pro mensile$1.991 Month
  • One4ALL4One Pro annuale$12.991 Year
One-time1
  • One4ALL4One Pro lifetime$24.99

Questions

Is Accountable Self free?
Accountable Self is free to download, with in-app purchases available.
Is One4ALL4One free?
One4ALL4One is free to download, with in-app purchases available.
Do Accountable Self or One4ALL4One have ads?
Accountable Self shows ads; One4ALL4One does not.
Which is updated more often, Accountable Self or One4ALL4One?
Accountable Self ships an update every 6 days, and One4ALL4One every 2 days. Most recently, Accountable Self was updated on October 29, 2026 and One4ALL4One on October 29, 2026.

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