MON 3 vs FirstCard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MON 3
Read full descriptionHide full description
Your money shouldn't have borders. With MON 3, it doesn't. We are an international payments platform for individuals and companies that send and receive money across borders, with a solution that is simple, secure and cost efficient. Beyond transfers, you get an international card to spend your balance anywhere in the world. While traditional banks charge sky high fees and deliver unacceptable delays, MON 3 settles your transfer in minutes, at a 1.8% all in rate. What you get with MON 3: - Real savings: 1.8% all in, far below traditional banks - Speed: transfers in minutes, not days - International card: spend your dollar balance wherever you want, online or in store - Transparency: no hidden fees, you know exactly what you pay - Security: a platform compliant with regulatory standards - Simplicity: 100% digital, from sign up to transfer Who MON 3 is for: - Importers and exporters - Companies with suppliers abroad - Service providers with global clients - People who travel, study or live abroad - Anyone paid in foreign currency who wants to spend without losing on FX How it works: 1. Sign up in just a few minutes 2. Request your transfer and see the quote instantly 3. Confirm and track it in real time 4. Done, your money has arrived No more losing money to abusive fees. No more waiting days for a simple transfer. MON 3, your money, now global. Born to be global!
FirstCard
Read full descriptionHide full description
Com First Card você tem acesso a cartões pré-pagos Visa que podem ser utilizados para compras presenciais (cartão físico) ou compras on-line, além de serem aceitos internacionalmente e, caso permitam saques, podem ser utilizados na rede Banco24Horas ou rede Plus. No app First Card você pode: • Pagar contas e boletos • Recarregar celular • Fazer transferências • Obter um extrato de suas despesas Além de incluir seu cartão em carteiras como Ifood, Uber, entre outras. Baixe o app, siga o passo-a-passo e acesse seus Cartões First Card de uma maneira fácil e rápida na palma da sua mão. Tem dúvidas? Entre em contato através dos canais de atendimento
Screenshots
Verdict
The clearest difference is iOS requirement: FirstCard at 13.0 against MON 3's 16.4. On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 23, 2026 and September 21, 2026 respectively.
| Parameter | MON 3 | FirstCard |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 13.0 — better |
| Further details — not scored | ||
| Size | 78 MB | 75 MB |
| Age rating | 4+ | 4+ |
| Developer | MON 3 Co. | Onlypay Solucoes de Pagamento LTDA |
In-app purchases
MON 3
No in-app purchases
FirstCard
No in-app purchases









