# DataFast vs KalTalk

The clearest difference is update cadence: DataFast at every 6 days against KalTalk's every 4 weeks. 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.

DataFast ships an update every 6 days, KalTalk every 4 weeks. The most recent releases landed on September 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | DataFast | KalTalk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/datafast/id6757958525/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 4 weeks |
| Monetization | Free | — |
| Size | 72 MB | 29 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marc, Roger, Gustave LOUVION](https://appshunter.io/developer/1665436265) | [Ori Granot](https://appshunter.io/developer/1892155187) |

## What reviewers say

### DataFast

[App page](https://appshunter.io/ios/app/datafast/id6757958525)

This companion app connects to a web-based analytics tool for entrepreneurs. It helps identify profitable marketing channels by analyzing customer acquisition and purchase funnels. Integrate with payment providers to understand what drives sales and optimize business growth.

**Highlights:** Marketing channel analysis, Customer funnel optimization, Payment provider integration, Sales driver identification, Business growth strategies

**Features:** macOS Compatibility

**In-app purchases:** none


### KalTalk

[App page](https://appshunter.io/ios/app/kaltalk/id6761937416)

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

**In-app purchases:** none


## Frequently asked questions

### Is DataFast free?

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

### Is KalTalk free?

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

### Do DataFast or KalTalk have ads?

Neither DataFast nor KalTalk shows ads.

### Which is updated more often, DataFast or KalTalk?

DataFast ships an update every 6 days, and KalTalk every 4 weeks. Most recently, DataFast was updated on September 23, 2026 and KalTalk on October 7, 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.*