# Biltvätt vs TDA

Biltvätt and TDA are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Biltvätt ships an update every 7 months, TDA every 5 months. The most recent releases landed on October 11, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Biltvätt | TDA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 months** |
| Size | 18 MB | 16 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Bitlla AB](https://appshunter.io/developer/1300677442) | [Wizdo AB](https://appshunter.io/developer/1658044565) |

## What reviewers say

### Biltvätt

[App page](https://appshunter.io/ios/app/biltvatt/id1341491204)

**In-app purchases:** none


### TDA

[App page](https://appshunter.io/ios/app/tda/id6444949806)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Biltvätt free?

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

### Is TDA free?

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

### Do Biltvätt or TDA have ads?

Neither Biltvätt nor TDA shows ads.

### Which is updated more often, Biltvätt or TDA?

Biltvätt ships an update every 7 months, and TDA every 5 months. Most recently, Biltvätt was updated on October 11, 2026 and TDA on October 2, 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.*