Cambiang vs Sol Kumbu
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cambiang
This platform tracks currency exchange rates in Angola, allowing users to view real-time rates, historical data, and set custom alerts. It also facilitates currency conversion and personal finance management across different currencies.
- Real-time exchange rate tracking
- Historical market data
- Customizable rate alerts
- Currency conversion
- Personal finance management
- Cloud sync with Cambiang Pro
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Cambiang is the go-to platform for the currency exchange market in Angola. Check real-time exchange rates posted by the community, track the historical evolution of the market and get alerts when rates reach your desired value. What you can do with Cambiang: - Check and post exchange rates (USD, EUR and more) - Convert currencies with the most up-to-date market rates - View statistics and trends in the currency exchange market - Create personalised rate alerts - Manage personal finances across multiple currencies - Cloud sync with Cambiang Pro ---Important note: Cambiang is exclusively a fiat currency exchange rate tracking app (AOA, USD, EUR). It does not involve cryptocurrency, blockchain, digital wallets or any payment processing. The rates posted refer to the informal market and local Angolan banks. No financial transactions are processed within the app. ---Simple, fast and made for Angola.
Sol Kumbu
Access your bank accounts securely through a new mobile channel. Manage balances, movements, payments, transfers, and view credit information. Enjoy lower fees than in-branch transactions.
- Account balance and movement consultations
- Payment services including state and batch payments
- Fund transfers between accounts
- Credit account information
- Currency exchange rates
- Payment reminders
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Pode ficar tranquilo, pois o Banco Sol disponibiliza um novo canal extremamente seguro de acesso às suas contas bancárias. Na sua nova aplicação, terá ao seu dispor uma variedade de produtos e serviços, entre os quais: Consultas - Saldos e Movimentos - Informação de contas - NIB/IBAN - Posição integrada - Plano financeiro de crédito - Câmbios - Agenda de vencimentos - Comprovativos de operações - Cartões Pagamento - Recargas - Pagamentos por referência - Pagamentos ao Estado - Pagamentos em Lote - Outros Créditos - Contas de crédito Transferências - Contas Mesmo Banco - KWiK - Contas Outros Bancos - Instruções Permanentes A adesão a este serviço é gratuita e em qualquer operação que faça através da SOLapp pagará taxas inferiores às praticadas no balcão. Sol Kumbu, a forma mais rápida e confortável de aceder ao seu Banco SOL, em Angola ou no estrangeiro, de dia ou de noite, sempre que precisar. Basta mover um dedo.
Screenshots
Verdict
The clearest difference is rating: Cambiang at 4.7 against Sol Kumbu's 2.8. Sol Kumbu's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, update cadence 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.
Cambiang holds the better App Store score, 4.7 against 2.8. Both are backed by a comparable volume of ratings — 3 and 4 respectively.
Cambiang ships an update every 6 weeks, Sol Kumbu every 2 months. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | Cambiang | Sol Kumbu |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) — better | 2.8 (4 ratings) |
| Number of ratings | 3 | 4 — better |
| Update frequency | Every 6 weeks — better | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.5 — better | 16.0 |
| Further details — not scored | ||
| Size | 79 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Jorge Antonio | BANCO SOL S.A. |
Customer experience
Cambiang
Sol Kumbu
In-app purchases
Cambiang
No in-app purchases
Sol Kumbu
No in-app purchases









