# Tracefy Solo vs 3Babies

The clearest difference is update cadence: Tracefy Solo at every 3 months against 3Babies's every 10 months. 3Babies's advantage is iOS requirement (13.0 vs 15.1). 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.

Tracefy Solo ships an update every 3 months, 3Babies every 10 months. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Tracefy Solo | 3Babies |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Size | 40 MB | 23 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Tracefy B.V.](https://appshunter.io/developer/1382852796) | [EAS Retail V.O.F](https://appshunter.io/developer/1840159243) |

## What reviewers say

### Tracefy Solo

[App page](https://appshunter.io/ios/app/tracefy-solo/id6469999730)

**In-app purchases:** none


### 3Babies

[App page](https://appshunter.io/ios/app/3babies/id6752609412)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tracefy Solo free?

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

### Is 3Babies free?

3Babies is free to download, with no in-app purchases.

### Do Tracefy Solo or 3Babies have ads?

Neither Tracefy Solo nor 3Babies shows ads.

### Which is updated more often, Tracefy Solo or 3Babies?

Tracefy Solo ships an update every 3 months, and 3Babies every 10 months. Most recently, Tracefy Solo was updated on October 10, 2026 and 3Babies on October 25, 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.*