# tl TAD vs Blue Disc

The clearest difference is price: tl TAD at Free against Blue Disc's $0.99. Blue Disc's advantage is update cadence (weekly vs monthly). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

tl TAD is free to download; Blue Disc costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

tl TAD ships an update monthly, Blue Disc weekly. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | tl TAD | Blue Disc |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | — | Paid |
| Size | 129 MB | 24 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Via Transportation, Inc.](https://appshunter.io/developer/657777018) | [Bruno Paiva](https://appshunter.io/developer/1517238234) |

## What reviewers say

### tl TAD

[App page](https://appshunter.io/ios/app/tl-tad/id6745841964)

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

**In-app purchases:** none


### Blue Disc

[App page](https://appshunter.io/ios/app/blue-disc/id6756579975)

This app helps you avoid parking fines by automatically calculating your parking time limit and sending timely notifications before it expires. It adheres to specific rules in Switzerland, France, and Germany, and features an interactive map to find blue zone parking spots.

**Highlights:** Automatic parking time calculation, Notifications before expiration, Interactive map for blue zones, Supports Swiss, French, and German rules, Real-time countdown, Customizable warning times

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is tl TAD free?

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

### Is Blue Disc free?

Blue Disc costs $0.99, with no in-app purchases.

### Do tl TAD or Blue Disc have ads?

Neither tl TAD nor Blue Disc shows ads.

### Which is updated more often, tl TAD or Blue Disc?

tl TAD ships an update monthly, and Blue Disc weekly. Most recently, tl TAD was updated on October 30, 2026 and Blue Disc on November 5, 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.*