Ask Invoice vs M24
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Ask Invoice
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Ask for an invoice with no apprehension whatsoever using this device which will enable you to file and submit your tax data (name, taxpayer ID N°, address and e-mail) at the touch of a finger. You will also be able to file the tax data in relation to your children, spouse, company, etc., to request the issuance of invoices on behalf of the same. Avoid the inconvenience of having a request for an invoice refused due to you not having the tax data available at the time, or of taking your cards out of your wallet in order to obtain the information. The application also generates a QR bar code on your smartphone screen with all the information in vCard format for the automatic capture of the data and respective processing by other applications. This option is available by clicking on the box containing the name. The application can also generate an EAN bar code on the phone screen, which is one of the most used. This barcode has the particularity of being read in most barcode readers in the market. This option is available by clicking on the box containing the VAT. Images courtesy of stockimages at FreeDigitalPhotos.net
M24
Manage your daily finances with a modern and intuitive interface. Perform transactions, check balances, and access banking services conveniently from your mobile device.
- Account opening
- Secure login (PIN, Touch ID/Face ID)
- Balance and transaction inquiries
- Bill payments and transfers
- Card management
- Savings and digital piggy bank
- Branch locator
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Com um design moderno e uma interface intuitiva, a app destina-se a todos clientes particulares Montepio24 e representa acima de tudo conforto e comodidade para que trate do seu dia-a-dia financeiro no conforto do seu iPhone ou iPad. A partir de agora pode trazer o seu banco de sempre no bolso. Funcionalidades disponíveis: - Abertura de Conta - Login com PIN Montepio24 ou Touch ID/Face ID (em equipamentos compatíveis) - Acesso rápido às principais funcionalidades através do 3D Touch (em equipamentos compatíveis) - Consulta de saldos de Contas à Ordem ou Cartões de Crédito/Pré-Pagos através de Widgets no Centro de Notificações do iOS - Consulta de saldos e movimentos de contas, cartões de débito e crédito - Consulta de Comprovativos de Transações - Pagamentos de compras e serviços - Pagamentos ao Estado - Carregamento de telemóveis - Realização de Transferências (nacionais/internacionais e imediatas) - Agendamento de transferências e pagamento de serviços - MB WAY - Ativação de Cartões de Débito e Crédito - Pagamento Cartão de Crédito - Cash-advance através do Cartão de Crédito - Carregamento do Cartão Pré-Pago - Extravio de cartões - Gestão de Utilização de Cartões - Constituição, mobilização e reforço de poupanças - Mealheiro Digital - SMS Code: Adesão e manutenção - Beneficiários Frequentes - Gestão de Funcionalidades do Serviço Montepio24 - Gestão de Limites do Serviço Montepio24 - Serviço de informação sobre Contas | Contas em outros Bancos - Documentação Digital - Mensagens Montepio24 - Localizador de Balcões - Personalização do menu e ecrã de pré-login com imagens à escolha - Pedido de Portabilidade Mais confortável só na app do Banco Montepio. Para qualquer esclarecimento de dúvidas ou sugestões, estamos disponíveis através do telefone (+351) 21 724 16 24 com atendimento personalizado todos os dias entre as 08h00 e 00h00.
Screenshots
Verdict
The clearest difference is in-app purchases: M24 at none against Ask Invoice's 1. M24 also leads on update cadence (every 3 weeks vs every 2 months). Ask Invoice's advantage is iOS requirement (8.0 vs 13.0). On price, ads and device support 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. Ask Invoice sells 1 one-off in-app purchase. M24 asks for nothing beyond the download.
Ask Invoice ships an update every 2 months, M24 every 3 weeks. The most recent releases landed on September 11, 2026 and October 5, 2026 respectively.
| Parameter | Ask Invoice | M24 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.3 (13 ratings) — better |
| Positive reviews | — | 9.1% of reviews |
| Number of ratings | — | 13 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 8 MB | 115 MB |
| Age rating | 4+ | 12+ |
| Developer | Eleven Systems | Caixa Económica Montepio Geral |
In-app purchases
Ask Invoice
- Ask Invoice Pro$1.99
M24
No in-app purchases









