There's no single best personal finance app: it depends on what you need. For trips, Tricount or Splitwise. To connect a bank in Spain, Fintonic or Wallet. To log quickly by hand, Monefy or Money Manager. For instalments, two currencies and voice in Latin America, Kesef.
A search like this usually ends in a list of ten apps and one winner. Here there's a short table instead: what you want to solve and which to check first. Kesef is our app, so we also say when not to choose it.
Which app should you choose for what you need?
| If you want | Look at | Why |
|---|---|---|
| To split the costs of a trip | Tricount or Splitwise | They're built for it. Tricount is free with no ads, per its site; Splitwise's free plan allows up to 4 expenses a day |
| To connect a bank in Spain | Fintonic or Wallet | Fintonic reads accounts from banks in Spain. Wallet's bank sync is on its Premium plan |
| To log quickly by hand | Monefy or Money Manager | Both start from manual entry. Monefy says it has no ads and keeps data on your phone or your own cloud |
| Instalments, two currencies and voice in Latin America | Kesef | Each instalment in its month, free; 150+ currencies; voice with 3 free sessions in total, then Pro |
When should you not choose Kesef?
- If you want bank sync: Kesef doesn't connect to banks or cards. What comes in on its own is Mercado Pago and Apple Pay, with Kesef Pro.
- If you need a web version: it's an app for iPhone and Android.
- If you want to track investments: it has savings goals, not portfolios or quotes.
How did we make this comparison?
Each fact about another app comes from its site or help centre, and the date we checked is below. If a site doesn't say it, we don't claim it. We didn't test each app in depth or measure which works best, and Kesef is ours, so read the order with that in mind: what's useful is checking the source for whatever matters to you.
- What's the best expense tracker app in Argentina in 2026?The full comparison of seven apps, point by point, for Argentina.
- App, spreadsheet, bank or paperIf you don't yet know whether you want an app.
Frequently asked questions
What's the best free personal finance app?
It depends on what you want to do. For splitting a trip, Tricount. For logging by hand, Monefy has a free plan. Kesef is free for unlimited logging, with instalments and groups, and shows some ads.
Why is Kesef on this list if it's yours?
Because it's what we know best, which is why we say so up front. Below the table is when it doesn't fit, along with the sources for each fact about the other apps, so you can check them.
Sources and review date
Checked on October 23, 2026. External figures change: if you're deciding based on this, it's worth confirming the number at the source.