# Blue Tit vs MARCUS

The clearest difference is ads: MARCUS at none against Blue Tit's shown. MARCUS also leads on update cadence (fortnightly vs every 24 months). Blue Tit's advantage is iOS requirement (13.0 vs 17.0). 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.

Blue Tit ships an update every 24 months, MARCUS fortnightly. The most recent releases landed on June 1, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Blue Tit | MARCUS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/blue-tit/id1225535139/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 24 months | **Fortnightly** |
| Monetization | Ad-supported | — |
| Size | 75 MB | 25 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andi & Perry LTD TA Blue Tit](https://appshunter.io/developer/1730944197) | [Owen McLoughlin](https://appshunter.io/developer/1871646245) |

## What reviewers say

### Blue Tit

[App page](https://appshunter.io/ios/app/blue-tit/id1225535139)

Easily book and rebook appointments with a single click. Access your entire appointment history, receive personalized service recommendations, and stay updated on exclusive offers and promotions. Enjoy a secure and reliable booking experience.

**Highlights:** Effortless appointment booking, Quick book button for instant reservations, Complete appointment history access, Personalized service recommendations, In-app notifications and text alerts, Exclusive offers and promotions

**Features:** macOS Compatibility

**In-app purchases:** none


### MARCUS

[App page](https://appshunter.io/ios/app/marcus/id6760873268)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Blue Tit free?

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

### Is MARCUS free?

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

### Do Blue Tit or MARCUS have ads?

Blue Tit shows ads; MARCUS does not.

### Which is updated more often, Blue Tit or MARCUS?

Blue Tit ships an update every 24 months, and MARCUS fortnightly. Most recently, Blue Tit was updated on June 1, 2026 and MARCUS on September 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.*