# Flatchr vs Silab

The clearest difference is update cadence: Flatchr at every 3 weeks against Silab's every 2 months. 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.

Flatchr ships an update every 3 weeks, Silab every 2 months. The most recent releases landed on October 7, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Flatchr | 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 | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | — | Free |
| Size | 43 MB | 44 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [flatchr](https://appshunter.io/developer/1524024949) | [DELTA VOX](https://appshunter.io/developer/1775515312) |

## What reviewers say

### Flatchr

[App page](https://appshunter.io/ios/app/flatchr/id6444622127)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 Flatchr free?

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

### Is Silab free?

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

### Do Flatchr or Silab have ads?

Neither Flatchr nor Silab shows ads.

### Which is updated more often, Flatchr or Silab?

Flatchr ships an update every 3 weeks, and Silab every 2 months. Most recently, Flatchr was updated on October 7, 2026 and Silab on September 28, 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.*