# Mood vs CALF™

The clearest difference is update cadence: CALF™ at monthly against Mood's every 7 months. CALF™ also leads on iOS requirement (11.0 vs 13.0). 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.

Mood ships an update every 7 months, CALF™ monthly. The most recent releases landed on July 4, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Mood | CALF™ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (31 ratings)](https://appshunter.io/ios/app/mood-log/id730758811/reviews)** | — |
| Number of ratings | **31** | — |
| Positive reviews | 88.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Free | — |
| Size | 5 MB | 89 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Barry Langdon-Lassagne](https://appshunter.io/developer/730758814) | [NuVeda Learning Private Limited](https://appshunter.io/developer/1272718926) |

## What reviewers say

### Mood

[App page](https://appshunter.io/ios/app/mood-log/id730758811)

Track your emotions and life events to understand how they connect. This app provides a journal for recording feelings and daily happenings, with summary pages and charts to visualize trends over time. Set reminders to ensure consistent tracking and generate email reports.

**Highlights:** Log emotions and daily events, Journaling functionality, Summary pages and charts, Email report generation, Customizable reminders

**Features:** macOS Compatibility

**In-app purchases:** none


### CALF™

[App page](https://appshunter.io/ios/app/calf/id1272718927)

**In-app purchases:** none


## Frequently asked questions

### Is Mood free?

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

### Is CALF™ free?

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

### Do Mood or CALF™ have ads?

Neither Mood nor CALF™ shows ads.

### Which is updated more often, Mood or CALF™?

Mood ships an update every 7 months, and CALF™ monthly. Most recently, Mood was updated on July 4, 2026 and CALF™ on September 16, 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.*