# DDA Silver vs Taxxa

The clearest difference is update cadence: DDA Silver at every 8 days against Taxxa's every 4 weeks. Taxxa's advantage is iOS requirement (13.0 vs 16.4). On price, ads, 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.

DDA Silver ships an update every 8 days, Taxxa every 4 weeks. The most recent releases landed on October 27, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | DDA Silver | Taxxa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 4 weeks |
| Size | 34 MB | 45 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DDA Jewels](https://appshunter.io/developer/6774491547) | [Taxxa digitax solution Llp](https://appshunter.io/developer/1865643094) |

## What reviewers say

### DDA Silver

[App page](https://appshunter.io/ios/app/dda-silver/id1565809906)

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

**In-app purchases:** none


### Taxxa

[App page](https://appshunter.io/ios/app/taxxa/id6757257876)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is DDA Silver free?

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

### Is Taxxa free?

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

### Do DDA Silver or Taxxa have ads?

Neither DDA Silver nor Taxxa shows ads.

### Which is updated more often, DDA Silver or Taxxa?

DDA Silver ships an update every 8 days, and Taxxa every 4 weeks. Most recently, DDA Silver was updated on October 27, 2026 and Taxxa on October 16, 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.*