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Personal Finance · head to head

GnuCash vs Monzo

GnuCash logo

GnuCash

Personal Finance

Personal finance and accounting software

From
Free
Rated
-
Full reviewWebsite
Monzo logo

Monzo

Personal Finance

UK-licensed digital bank with FSCS-protected deposits and no foreign currency card fees

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: GnuCash desktop only, with no mobile application; Monzo monzo is UK-focused, so customers wanting deep multi-currency holding, broad international transfers or in-app investing will find its feature set narrower than Revolut.
  • They diverge on capability: GnuCash covers Double-entry bookkeeping, Monzo covers FSCS-protected deposits.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which GnuCash and Monzo actually diverge.

Attributes where GnuCash and Monzo differ
AttributeGnuCashMonzo
Pricing modelopen-sourceFree core current account; paid Plus and Premium tiers add features
PlatformsWindows, Mac, LinuxiOS, Android, Web
Founded1997Unknown

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Personal Finance).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in GnuCash

  • Double-entry bookkeeping
  • Multi-currency support
  • Reports and graphs
  • Budget tracking
  • Import/Export
  • OFX format
  • Windows support
  • Mac support

Only in Monzo

  • FSCS-protected deposits
  • Fee-free foreign spending
  • Savings Pots
  • Joint and shared accounts
  • Instant spending notifications
  • Overdrafts and loans

What people use each for

The jobs each tool is most often brought in to do.

GnuCash

  • Personal finance tracking with a checkbook register interfacenot Monzo
  • Double-entry bookkeeping for a small businessnot Monzo
  • Tracking stocks, bonds and mutual fund accountsnot Monzo
  • Importing transactions via QIF, OFX or HBCInot Monzo
  • Scheduled recurring transactions and financial reportsnot Monzo

Monzo

  • A UK resident wanting a free current account with statutory FSCS deposit protection rather than e-money safeguardingnot GnuCash
  • A frequent traveller wanting free foreign currency card spending on a UK-regulated accountnot GnuCash
  • A household wanting a joint account with shared budgeting and spending visibilitynot GnuCash
  • Someone building savings using automated Pots with partner-bank interest rather than a separate savings accountnot GnuCash

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

GnuCash

  • Desktop only, with no mobile application
  • Version 3.11 is the last release supporting Windows 7 and macOS 10.12 and earlier
  • Uses strict double-entry accounting, so every transaction needs two sides

Monzo

  • Monzo is UK-focused, so customers wanting deep multi-currency holding, broad international transfers or in-app investing will find its feature set narrower than Revolut.
  • Overdraft and loan products carry interest charges based on individually assessed rates, and like any consumer credit product the cost varies by risk profile rather than being a flat, predictable fee.
  • Free ATM withdrawals abroad are capped at a monthly limit on the free tier, after which a fee applies, so heavy cash users abroad may find the free tier insufficient.
  • As an app-first bank with very limited physical presence, customers who prefer in-person branch banking or need to deposit cash regularly will find it inconvenient compared with a traditional high street bank.
  • Some paid-tier perks, such as travel insurance bundled into Premium, require reading policy terms carefully, since bundled insurance products can have narrower cover than a standalone policy bought separately.

Pricing, plan by plan

GnuCash

Free
  • Open SourceFree
    • Double-entry bookkeeping
    • Multi-currency support
    • Reports and graphs

Monzo

Free
  • Monzo (free)Free
    • Free current account with FSCS-protected deposits
    • Fee-free foreign currency card spending
    • Free ATM withdrawals abroad up to a monthly limit
  • Monzo Plus$5/month
    • Higher fee-free overseas ATM withdrawal limit
    • Custom card colours and virtual cards
    • Savings and budgeting extras
  • Monzo Premium$15/month
    • Travel and phone insurance included
    • Metal card
    • Airport lounge access on some plans

Which should you pick?

Choose GnuCash if

  • You need double-entry bookkeeping.
  • You want to start without paying.
  • You work on Windows, Mac, Linux.
  • You also want multi-currency support.
GnuCash review

Choose Monzo if

  • You need fscs-protected deposits.
  • You want to start without paying.
  • You work on iOS, Android, Web.
  • You also want fee-free foreign spending.
Monzo review

Questions people ask

Is GnuCash or Monzo better?
Neither clearly leads. GnuCash starts at Free and Monzo at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GnuCash or Monzo?
GnuCash starts at Free and Monzo at Free.
Does GnuCash or Monzo run on more platforms?
GnuCash runs on Windows, Mac, Linux. Monzo runs on iOS, Android, Web.
Can I use GnuCash for free?
Both have a free tier, so you can try either at no cost before committing.
What is GnuCash best used for?
GnuCash is most often used for personal finance tracking with a checkbook register interface, double-entry bookkeeping for a small business, tracking stocks, bonds and mutual fund accounts, importing transactions via qif, ofx or hbci. Of those, personal finance tracking with a checkbook register interface and double-entry bookkeeping for a small business are not what Monzo is typically brought in for.
What can GnuCash do that Monzo cannot?
GnuCash covers Double-entry bookkeeping, Multi-currency support, Reports and graphs, Budget tracking. Monzo covers FSCS-protected deposits, Fee-free foreign spending, Savings Pots, Joint and shared accounts.

Answered from the vendors’ own pages

GnuCash: How much does GnuCash cost?

GnuCash is completely free. The software is licensed under the GNU GPL with no subscription fees, pricing tiers, or paid versions.

Source
Monzo: Is Monzo a real bank?

Yes, Monzo Bank Limited holds a full UK banking licence and is regulated by the FCA and PRA, the same framework as traditional UK banks.

GnuCash: What platforms does GnuCash support?

GnuCash is available free across GNU/Linux, BSD, Solaris, macOS, and Microsoft Windows platforms.

Source
Monzo: Are my savings protected if Monzo fails?

Eligible deposits are covered by the Financial Services Compensation Scheme up to 85,000 pounds per eligible person, the same statutory protection as other UK banks.

Monzo: Does Monzo charge for spending abroad?

No card fee applies for purchases abroad at the interbank exchange rate; free ATM withdrawals abroad are capped at a monthly limit before a fee applies.

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