# Trace vs VisibleHour

The clearest difference is price: Trace at Free against VisibleHour's $4.99. Trace also leads on iOS requirement (15.1 vs 18.0). VisibleHour's advantage is in-app purchases (none vs 1) and device support (4 vs 2). On update cadence and ads there is nothing between them.

Trace is free to download; VisibleHour costs $4.99 up front. Trace sells 1 one-off in-app purchase. VisibleHour asks for nothing beyond the download.

Trace ships an update every 2 months, VisibleHour every 3 months. The most recent releases landed on October 13, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Trace | VisibleHour |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/trace-thought-log/id6762246222/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 49 MB | 8 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Pedro Gomes do Nascimento](https://appshunter.io/developer/1893532153) | [sthreelabs LLC](https://appshunter.io/developer/1894734556) |

## What reviewers say

### Trace

[App page](https://appshunter.io/ios/app/trace-thought-log/id6762246222)

A minimalist and private space for capturing thoughts, notes, lists, and memories. It offers a clean interface for free writing and quick searching, with optional Pro features for customization and enhanced security.

**Highlights:** Minimalist and calm interface, Free writing and reflections, Bullet and numbered lists, Quick entry search, Local-first private storage, Customizable themes (Pro), App Lock with biometric support (Pro)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trace Pro | $2.99 | one-time |


### VisibleHour

[App page](https://appshunter.io/ios/app/visiblehour/id6766649576)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is Trace free?

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

### Is VisibleHour free?

VisibleHour costs $4.99, with no in-app purchases.

### Do Trace or VisibleHour have ads?

Neither Trace nor VisibleHour shows ads.

### Which is updated more often, Trace or VisibleHour?

Trace ships an update every 2 months, and VisibleHour every 3 months. Most recently, Trace was updated on October 13, 2026 and VisibleHour on October 19, 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.*