# Humm Bowl vs Lucid Timer

The clearest difference is in-app purchases: Lucid Timer at none against Humm Bowl's 3. Lucid Timer also leads on ads (none vs shown) and update cadence (weekly vs every 2 weeks). Humm Bowl's advantage is iOS requirement (13.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. Humm Bowl sells 3 in-app purchases, starting at $1.99 per month. Lucid Timer asks for nothing beyond the download.

Humm Bowl ships an update every 2 weeks, Lucid Timer weekly. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Humm Bowl | Lucid Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 135 MB | 37 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Bin Gu](https://appshunter.io/developer/834293937) | [Datla Raju](https://appshunter.io/developer/1888802638) |

## What reviewers say

### Humm Bowl

[App page](https://appshunter.io/ios/app/humm-bowl/id6757489409)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| HummBowl Premium (Monthly) | $1.99 | per month |
| HummBowl Premium (Yearly) | $19.99 | per year |
| Annual Membership | $4.99 | one-time |


### Lucid Timer

[App page](https://appshunter.io/ios/app/lucid-timer/id6761308484)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Humm Bowl free?

Humm Bowl is free to download, with in-app purchases available.

### Is Lucid Timer free?

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

### Do Humm Bowl or Lucid Timer have ads?

Humm Bowl shows ads; Lucid Timer does not.

### Which is updated more often, Humm Bowl or Lucid Timer?

Humm Bowl ships an update every 2 weeks, and Lucid Timer weekly. Most recently, Humm Bowl was updated on October 9, 2026 and Lucid Timer on October 5, 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.*