# LetsGrow Data vs Sera Assistant

The clearest difference is update cadence: Sera Assistant at weekly against LetsGrow Data's monthly. 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.

LetsGrow Data ships an update monthly, Sera Assistant weekly. The most recent releases landed on May 13, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | LetsGrow Data | Sera Assistant |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Size | 106 MB | 57 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [LetsGrow.com B.V](https://appshunter.io/developer/1040445747) | [SERA Inteligence AG](https://appshunter.io/developer/1886370698) |

## What reviewers say

### LetsGrow Data

[App page](https://appshunter.io/ios/app/letsgrow-data/id1040445748)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sera Assistant

[App page](https://appshunter.io/ios/app/sera-assistant/id6760814730)

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

**In-app purchases:** none


## Frequently asked questions

### Is LetsGrow Data free?

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

### Is Sera Assistant free?

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

### Do LetsGrow Data or Sera Assistant have ads?

Neither LetsGrow Data nor Sera Assistant shows ads.

### Which is updated more often, LetsGrow Data or Sera Assistant?

LetsGrow Data ships an update monthly, and Sera Assistant weekly. Most recently, LetsGrow Data was updated on May 13, 2026 and Sera Assistant on September 17, 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.*