myProfit vs TechFX Exchange
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
myProfit
Simplify your stock market income tax calculations and track your investment portfolio online. Automatically update your portfolio with real-time quotes and calculate average purchase prices, including all fees. Supports investments in the US and crypto, with automatic B3 integration.
- Income tax calculation for stock market
- Darf issuance
- Investment portfolio tracking
- Average price calculation
- US investment portfolio tracking
- Crypto investment tracking
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myProfit é o aplicativo que simplifica seu IR na bolsa de valores e exibe sua carteira de investimentos online. Veja como te ajudamos: - Imposto de renda: I.R. da Bolsa calculado online, com emissão de DARF. Sem limite de corretoras e com integração automática na B3. - Carteira de investimentos: Patrimônio em renda variável atualizado com cotação online. Mais de 40 corretoras cadastradas. - Preço médio: Cálculo do preço médio, incluindo todas as taxas (corretagem, emolumentos, registro etc). - Investimentos nos EUA: Cliente da Avenue© e outras corretoras internacionais pode acompanhar sua carteira em dólar, com cálculo de I.R. - Investimentos em criptoativos: Investidores de criptoativos podem ter sua apuração de IR e rentabilidade atualizada no aplicativo com integração direta em várias exchanges nacionais e estrangeiras.
TechFX Exchange
This app facilitates foreign currency exchange for tech professionals working with international clients. It simplifies receiving payments in foreign currencies and converting them to Brazilian Reais.
- Foreign currency reception
- Currency conversion to BRL
- Service for tech professionals
- International payment handling
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Somos uma operação de câmbio dedicada a atender profissionais da área tech que prestam serviços para o exterior. Ajudamos nos recebimentos em moeda estrangeira e na conversão para reais.
Screenshots
Verdict
The clearest difference is review sentiment: TechFX Exchange at 100% against myProfit's 31%. myProfit's advantage is rating (4.8 vs 4.4). On price, ratings volume, update cadence and ads 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.
myProfit holds the better App Store score, 4.8 against 4.4. Both are backed by a comparable volume of ratings — 6 and 7 respectively. Written reviews complicate that: 31% of myProfit's written reviews are positive against 100% of TechFX Exchange's, so the app with the better star average is not the one people write more warmly about.
myProfit ships an update fortnightly, TechFX Exchange every 10 days. The most recent releases landed on October 25, 2026 and October 27, 2026 respectively.
| Parameter | myProfit | TechFX Exchange |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (6 ratings) — better | 4.4 (7 ratings) |
| Positive reviews | 30.9% of reviews | 100.0% of reviews — better |
| Number of ratings | 6 | 7 — better |
| Update frequency | Fortnightly | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 63 MB | 54 MB |
| Age rating | +17 | 4+ |
| Developer | Avenue Securities | TechFX |
Customer experience
myProfit
TechFX Exchange
Bugs and requests
myProfit
Reported bugs
17 issues- App does not open after updates
- App stuck on loading screen
- Login errors and failures
- Authentication errors
- App crashes or freezes
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- Data synchronization issues with B3
- Notifications not working
- Facial recognition login issues
- App requires re-login frequently
- Incorrect asset and crypto data
- Dividend data inconsistencies
- App does not update portfolio balance correctly
- Issues with disabling two-factor authentication
- App freezes the entire phone
- Error message after facial recognition
- Automatic PDF note reading not capturing asset transfer fee
- Push notifications not working for dividends
Requested features
12 requests- Add more broker integrations
- Add dark mode
- Add 'mark all as read' for notifications
- Add manual input for asset transfer fee
- Add quick view for asset quantity and average price
Show 7 moreShow fewer
- Allow automatic password saving via Face ID
- Improve notification system
- Provide live B3 quotes and updated charts
- Offer a free trial period for premium features
- Improve app design and interface
- Show more detailed profitability information
- Allow manual entry of asset transfer fee
TechFX Exchange
Not enough reviews yet to summarise bugs or requests.
In-app purchases
myProfit
No in-app purchases
TechFX Exchange
No in-app purchases
