# KB+ vs NFCtron

The clearest difference is rating: KB+ at 4.4 against NFCtron's 4.0. KB+ also leads on ratings volume (185 vs 4). NFCtron's advantage is update cadence (weekly vs every 3 weeks). On price, review sentiment, ads 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.

KB+ holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: KB+ has 185 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 22% of KB+'s written reviews are positive against 29% of NFCtron's, so the app with the better star average is not the one people write more warmly about.

KB+ ships an update every 3 weeks, NFCtron weekly. The most recent releases landed on October 12, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | KB+ | NFCtron |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (185 ratings)](https://appshunter.io/ios/app/kb-plus/id1585485232/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/nfctron/id1595341751/reviews) |
| Number of ratings | **185** | 4 |
| Positive reviews | 22.2% of reviews | **28.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free | Free |
| Size | 574 MB | 413 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Komercni banka a.s.](https://appshunter.io/developer/447750758) | [NFCtron Pay a.s.](https://appshunter.io/developer/1787860125) |

## What reviewers say

### KB+

[App page](https://appshunter.io/ios/app/kb-plus/id1585485232)

Manage your finances with a user-friendly app that consolidates banking services. Open accounts, order cards, make payments, and save for the future, all in one place. Customize your account and enjoy multicurrency features for seamless global transactions.

**Highlights:** Multicurrency account, Customizable account number and name, Savings accounts and envelopes, Card ordering and management, Drag and drop payments, Biometric login (Touch ID/Face ID)

**Features:** macOS Compatibility, Apple Wallet, iMessage stickers, Vision Pro support

**In-app purchases:** none


### NFCtron

[App page](https://appshunter.io/ios/app/nfctron/id1595341751)

Manage your event spending with a digital wallet. Load funds onto your phone, track expenses, and request refunds for any remaining balance within 14 days post-event.

**Highlights:** Digital event wallet, Load chip credit, Track spending and balance, Rate orders, Refund unused credit, Buy event tickets

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KB+ free?

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

### Is NFCtron free?

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

### Which has better reviews, KB+ or NFCtron?

KB+ is rated higher. KB+ averages 4.4 out of 5 from 185 ratings, while NFCtron averages 4.0 from 4 ratings.

### Do KB+ or NFCtron have ads?

Neither KB+ nor NFCtron shows ads.

### Which is updated more often, KB+ or NFCtron?

KB+ ships an update every 3 weeks, and NFCtron weekly. Most recently, KB+ was updated on October 12, 2026 and NFCtron on October 9, 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.*