# Konstant Client Voice vs Stassify

The clearest difference is in-app purchases: Konstant Client Voice at none against Stassify's 5. Konstant Client Voice also leads on ads (none vs shown) and iOS requirement (12.4 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Stassify sells 5 in-app purchases, starting at $99.99 per month. Konstant Client Voice asks for nothing beyond the download.

Konstant Client Voice ships an update fortnightly, Stassify every 10 days. The most recent releases landed on December 5, 2025 and September 9, 2026 respectively.

## The numbers

| Metric | Konstant Client Voice | Stassify |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 10 days** |
| Size | 18 MB | 132 MB |
| Requires iOS | **12.4** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [KONSTANT INFOSOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1021879860) | [Jobstas Recruiting GmbH](https://appshunter.io/developer/1772630817) |

## What reviewers say

### Konstant Client Voice

[App page](https://appshunter.io/ios/app/konstant-client-voice/id6477390171)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stassify

[App page](https://appshunter.io/ios/app/stassify/id6736607409)

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic Plan | $99.99 | per month |
| Silver Package | $199.00 | per 2 months |
| Gold Package | $299.00 | per 3 months |
| Platinum Package | $499.00 | per 6 months |
| Flat Package | $799.99 | per year |


## Frequently asked questions

### Is Konstant Client Voice free?

Konstant Client Voice is free to download, with no in-app purchases.

### Is Stassify free?

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

### Do Konstant Client Voice or Stassify have ads?

Stassify shows ads; Konstant Client Voice does not.

### Which is updated more often, Konstant Client Voice or Stassify?

Konstant Client Voice ships an update fortnightly, and Stassify every 10 days. Most recently, Konstant Client Voice was updated on December 5, 2025 and Stassify on September 9, 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.*