# Kachpa vs Iceberg SOS

The clearest difference is price: Iceberg SOS at Free against Kachpa's $0.99. Kachpa's advantage is in-app purchases (none vs 3). On update cadence, ads, device support and iOS requirement there is nothing between them.

Iceberg SOS is free to download; Kachpa costs $0.99 up front. Iceberg SOS sells 3 in-app purchases, starting at $19.99 per month. Kachpa asks for nothing beyond the download.

Kachpa ships an update every 10 days, Iceberg SOS fortnightly. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Kachpa | Iceberg SOS |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[3.5 (2 ratings)](https://appshunter.io/ios/app/iceberg-sos/id6760125666/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | — | Freemium |
| Size | 1 MB | 21 MB |
| Requires iOS | **17.6** | 18 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 9+ | 4+ |
| Developer | [Ruslan Tokochev](https://appshunter.io/developer/1802248036) | [Ilya Kiselev](https://appshunter.io/developer/1882765299) |

## What reviewers say

### Kachpa

[App page](https://appshunter.io/ios/app/kachpa/id6756564907)

**Features:** macOS Compatibility

**In-app purchases:** none


### Iceberg SOS

[App page](https://appshunter.io/ios/app/iceberg-sos/id6760125666)

Instantly send emergency alerts with your current location to chosen contacts and legal professionals with a single tap. Some advanced features are unlocked with a paid subscription.

**Highlights:** One-tap emergency notifications, Up-to-date location sharing, Selectable contacts and lawyers, Paid subscription for advanced features

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $19.99 | per month |
| 3 Months | $49.99 | per 3 months |
| Yearly | $149.99 | per year |


## Frequently asked questions

### Is Kachpa free?

Kachpa costs $0.99, with no in-app purchases.

### Is Iceberg SOS free?

Iceberg SOS is free to download, with in-app purchases available.

### Do Kachpa or Iceberg SOS have ads?

Neither Kachpa nor Iceberg SOS shows ads.

### Which is updated more often, Kachpa or Iceberg SOS?

Kachpa ships an update every 10 days, and Iceberg SOS fortnightly. Most recently, Kachpa was updated on October 28, 2026 and Iceberg SOS on October 24, 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.*