# Keven.ai vs Silab

The clearest difference is in-app purchases: Silab at none against Keven.ai's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Keven.ai sells 1 in-app purchase, starting at $99.00 per month. Silab asks for nothing beyond the download.

Keven.ai ships an update every 6 weeks, Silab every 2 months. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Keven.ai | Silab |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/silab/id6737241950/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 26 MB | 44 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Keven, Inc.](https://appshunter.io/developer/1700375826) | [DELTA VOX](https://appshunter.io/developer/1775515312) |

## What reviewers say

### Keven.ai

[App page](https://appshunter.io/ios/app/kevenai/id6456264255)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $99.00 | per month |


### Silab

[App page](https://appshunter.io/ios/app/silab/id6737241950)

Capture field data directly from your mobile device. This application requires an existing account on the SILAB website to function.

**Highlights:** Field data collection, Mobile data capture, Requires website account, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Keven.ai free?

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

### Is Silab free?

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

### Do Keven.ai or Silab have ads?

Neither Keven.ai nor Silab shows ads.

### Which is updated more often, Keven.ai or Silab?

Keven.ai ships an update every 6 weeks, and Silab every 2 months. Most recently, Keven.ai was updated on October 10, 2026 and Silab on October 13, 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.*