# b vs Deco budget

The clearest difference is ads: b at none against Deco budget's shown. b also leads on iOS requirement (11.0 vs 16.0). Deco budget's advantage is update cadence (every 4 days vs every 3 months). On price, in-app purchases and device support there is nothing between them.

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

b ships an update every 3 months, Deco budget every 4 days. The most recent releases landed on November 7, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | b | Deco budget |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 100 MB | 103 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [b-indkomst.dk](https://appshunter.io/developer/1548003403) | [Felix Padilla Engstrøm](https://appshunter.io/developer/6790132808) |

## What reviewers say

### b

[App page](https://appshunter.io/ios/app/b-indkomst/id1548003401)

**Features:** macOS Compatibility

**In-app purchases:** none


### Deco budget

[App page](https://appshunter.io/ios/app/deco-budget/id6790132806)

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

**In-app purchases:** none


## Frequently asked questions

### Is b free?

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

### Is Deco budget free?

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

### Do b or Deco budget have ads?

Deco budget shows ads; b does not.

### Which is updated more often, b or Deco budget?

b ships an update every 3 months, and Deco budget every 4 days. Most recently, b was updated on November 7, 2026 and Deco budget on November 10, 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.*