# SimpleFi vs Katsu MFB

The clearest difference is rating: Katsu MFB at 4.0 against SimpleFi's 1.0. SimpleFi's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Katsu MFB holds the better App Store score, 4.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

SimpleFi ships an update every 3 weeks, Katsu MFB fortnightly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SimpleFi | Katsu MFB |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/simplefi-mobile-banking/id6689518271/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/katsu-mfb/id6744458716/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 36 MB | 34 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SIMPLE FINANCE COMPANY LTD](https://appshunter.io/developer/1768748119) | [020 Network Limited](https://appshunter.io/developer/1796401981) |

## What reviewers say

### SimpleFi

[App page](https://appshunter.io/ios/app/simplefi-mobile-banking/id6689518271)

Manage your savings, explore investment options, and simulate loan payments with intuitive financial tools. This app helps you make informed decisions to achieve your financial goals.

**Highlights:** Savings Plans Calculator, Investment Options Discovery, Loan Payment Simulation, Secure Transactions, User-Friendly Interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Katsu MFB

[App page](https://appshunter.io/ios/app/katsu-mfb/id6744458716)

Manage your personal and business finances with a licensed banking app. Open accounts, save with high interest, transfer funds securely, and access business loans. Offers tools for individuals and entrepreneurs.

**Highlights:** Open accounts in minutes, High-return fixed deposit savings, Secure money transfers, Bill payments and airtime top-up, Free business accounts, Access to business loans, Staff permission management

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is SimpleFi free?

SimpleFi is free to download, with no in-app purchases.

### Is Katsu MFB free?

Katsu MFB is free to download, with no in-app purchases.

### Which has better reviews, SimpleFi or Katsu MFB?

Katsu MFB is rated higher. SimpleFi averages 1.0 out of 5 from 1 ratings, while Katsu MFB averages 4.0 from 1 ratings.

### Do SimpleFi or Katsu MFB have ads?

Katsu MFB shows ads; SimpleFi does not.

### Which is updated more often, SimpleFi or Katsu MFB?

SimpleFi ships an update every 3 weeks, and Katsu MFB fortnightly. Most recently, SimpleFi was updated on October 20, 2026 and Katsu MFB on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*