# Crystal vs iSAP eSIM

The clearest difference is iOS requirement: iSAP eSIM at 13.0 against Crystal's 16.0. On price, ads, 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.

## The numbers

| Metric | Crystal | iSAP eSIM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/crystal/id1438741933/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free | — |
| Size | 76 MB | 60 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Crystal Apps Ltd.](https://appshunter.io/developer/1142260568) | [iSAP Solutions LTD](https://appshunter.io/developer/1656977272) |

## What reviewers say

### Crystal

[App page](https://appshunter.io/ios/app/crystal/id1438741933)

This AI-powered tool analyzes private business data using natural language. It provides a consumerized, human-centric platform for enterprise-level security and compliance, allowing anyone to access and analyze data by asking questions.

**Highlights:** Natural language data analysis, Conversational AI interface, Enterprise-grade security and compliance, Connects to multiple data sources, Real-time insights and forecasts, Accessible on any device

**In-app purchases:** none


### iSAP eSIM

[App page](https://appshunter.io/ios/app/isap-esim/id6499256105)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crystal free?

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

### Is iSAP eSIM free?

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

### Do Crystal or iSAP eSIM have ads?

Neither Crystal nor iSAP eSIM 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.*