# Customer Database vs Ksillero

The clearest difference is in-app purchases: Ksillero at none against Customer Database's 8. Customer Database's advantage is iOS requirement (13.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Customer Database sells 8 in-app purchases, starting at $1.99 per month. Ksillero asks for nothing beyond the download.

## The numbers

| Metric | Customer Database | Ksillero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (47 ratings)](https://appshunter.io/ios/app/customer-database/id1496659447/reviews)** | — |
| Number of ratings | **47** | — |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 3 MB | 2 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Georg Sieber](https://appshunter.io/developer/1409746304) | [Yasel Villarejo](https://appshunter.io/developer/6804560765) |

## What reviewers say

### Customer Database

[App page](https://appshunter.io/ios/app/customer-database/id1496659447)

Manage customer information securely on your mobile device, separate from personal contacts. Sync data with a MySQL server for backup and multi-device access. Includes GDPR tools, customer grouping, birthday management, and newsletter capabilities.

**Highlights:** Secure customer management, MySQL server sync, GDPR tools, Customer grouping and birthdays, Newsletter creation, VCF/CSV import/export, Incoming call identification

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cloud Access License | $1.99 | per month |
| Design Options | $1.99 | one-time |
| Commercial Usage | $4.99 | one-time |
| Custom Fields | $4.99 | one-time |
| Input-Only Mode & App Lock | $4.99 | one-time |
| Calendar | $4.99 | one-time |
| Files | $5.99 | one-time |
| More than 500 Customers | $8.99 | one-time |


### Ksillero

[App page](https://appshunter.io/ios/app/ksillero/id6804872617)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Customer Database free?

Customer Database is free to download, with in-app purchases available.

### Is Ksillero free?

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

### Do Customer Database or Ksillero have ads?

Neither Customer Database nor Ksillero shows ads.

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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.*