# EisApp vs BookIt Enterprise

The clearest difference is update cadence: BookIt Enterprise at every 4 days against EisApp's every 9 months. EisApp's advantage is device support (3 vs 1) and iOS requirement (13.4 vs 17.6). On price, ads and in-app purchases there is nothing between them.

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

EisApp ships an update every 9 months, BookIt Enterprise every 4 days. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | EisApp | BookIt Enterprise |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 4 days** |
| Size | 21 MB | 12 MB |
| Requires iOS | **13.4** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Piero Longhetto](https://appshunter.io/developer/1353160334) | [Manfredi Pistone](https://appshunter.io/developer/1583963848) |

## What reviewers say

### EisApp

[App page](https://appshunter.io/ios/app/eisapp/id1353160335)

**Features:** macOS Compatibility

**In-app purchases:** none


### BookIt Enterprise

[App page](https://appshunter.io/ios/app/bookit-enterprise/id1588565543)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EisApp free?

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

### Is BookIt Enterprise free?

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

### Do EisApp or BookIt Enterprise have ads?

Neither EisApp nor BookIt Enterprise shows ads.

### Which is updated more often, EisApp or BookIt Enterprise?

EisApp ships an update every 9 months, and BookIt Enterprise every 4 days. Most recently, EisApp was updated on October 26, 2026 and BookIt Enterprise on October 30, 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.*