# Tracker BabyFlow vs MoodLens

The clearest difference is price: MoodLens at Free against Tracker BabyFlow's $1.99. MoodLens also leads on ads (none vs shown) and update cadence (every 3 days vs every 9 days). On in-app purchases, device support and iOS requirement there is nothing between them.

MoodLens is free to download; Tracker BabyFlow costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Tracker BabyFlow ships an update every 9 days, MoodLens every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Tracker BabyFlow | MoodLens |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 9 days | **Every 3 days** |
| Size | 40 MB | 5 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kirill Khanzhinov](https://appshunter.io/developer/1841965583) | [GetDeAddicted LLC](https://appshunter.io/developer/1887948082) |

## What reviewers say

### Tracker BabyFlow

[App page](https://appshunter.io/ios/app/tracker-babyflow/id6755206338)

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

**In-app purchases:** none


### MoodLens

[App page](https://appshunter.io/ios/app/moodlens-emotion-tracker/id6762069227)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tracker BabyFlow free?

Tracker BabyFlow costs $1.99, with no in-app purchases.

### Is MoodLens free?

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

### Do Tracker BabyFlow or MoodLens have ads?

Tracker BabyFlow shows ads; MoodLens does not.

### Which is updated more often, Tracker BabyFlow or MoodLens?

Tracker BabyFlow ships an update every 9 days, and MoodLens every 3 days. Most recently, Tracker BabyFlow was updated on October 30, 2026 and MoodLens on October 31, 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.*