# NBP Funds Digital vs Subsbook

The clearest difference is in-app purchases: NBP Funds Digital at none against Subsbook's 1. NBP Funds Digital also leads on iOS requirement (15.0 vs 17.0). Subsbook's advantage is update cadence (every 5 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Subsbook sells 1 one-off in-app purchase. NBP Funds Digital asks for nothing beyond the download.

NBP Funds Digital ships an update every 3 months, Subsbook every 5 weeks. The most recent releases landed on November 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | NBP Funds Digital | Subsbook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/nbp-funds-digital/id1523665102/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 76 MB | 3 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NBP Fund Management Limited](https://appshunter.io/developer/1384475877) | [umit uregun](https://appshunter.io/developer/6775492472) |

## What reviewers say

### NBP Funds Digital

[App page](https://appshunter.io/ios/app/nbp-funds-digital/id1523665102)

Manage your savings and investments conveniently from your mobile device. Open an account, track transactions, invest online, and pay bills. Enjoy exclusive deals and discounts.

**Highlights:** Open NBP Funds account online, View account balance and transactions, Invest online and allocate savings, Transfer funds to bank accounts, Pay utility and mobile bills, Access deals and discounts

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

**In-app purchases:** none


### Subsbook

[App page](https://appshunter.io/ios/app/subsbook-track-subscriptions/id6792956747)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subsbook Lifetime Pro | $14.99 | one-time |


## Frequently asked questions

### Is NBP Funds Digital free?

NBP Funds Digital is free to download, with no in-app purchases.

### Is Subsbook free?

Subsbook is free to download, with in-app purchases available.

### Do NBP Funds Digital or Subsbook have ads?

Neither NBP Funds Digital nor Subsbook shows ads.

### Which is updated more often, NBP Funds Digital or Subsbook?

NBP Funds Digital ships an update every 3 months, and Subsbook every 5 weeks. Most recently, NBP Funds Digital was updated on November 3, 2026 and Subsbook on October 7, 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.*