# SilentLog vs Whemo

The clearest difference is update cadence: Whemo at every 4 days against SilentLog's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SilentLog sells 3 one-off in-app purchases and Whemo sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

SilentLog ships an update every 5 weeks, Whemo every 4 days. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | SilentLog | Whemo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (37 ratings)](https://appshunter.io/ios/app/silentlog/id901679160/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 40.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 days** |
| Monetization | Free with in-app purchases | — |
| Size | 97 MB | 38 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Rei-Frontier Inc.](https://appshunter.io/developer/341747801) | [SPACEBOOK.INC](https://appshunter.io/developer/1807508430) |

## What reviewers say

### SilentLog

[App page](https://appshunter.io/ios/app/silentlog/id901679160)

Automatically log your daily movements and add photos to create a visual diary of your life. Track steps, distance, and routes, and revisit memories like a photo album. Perfect for personal journaling, travel logs, or tracking family milestones.

**Highlights:** Automatic step and distance tracking, Add photos to log entries, Create a visual diary of memories, Pedometer functionality, Route and time measurement, Apple Watch support, 3D Touch integration

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30days | $2.99 | one-time |
| 90days | $4.99 | one-time |
| 1 year | $22.99 | one-time |


### Whemo

[App page](https://appshunter.io/ios/app/whemo/id6744401882)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $1.99 | per month |
| Platinum Plan | $2.99 | per month |


## Frequently asked questions

### Is SilentLog free?

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

### Is Whemo free?

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

### Do SilentLog or Whemo have ads?

Neither SilentLog nor Whemo shows ads.

### Which is updated more often, SilentLog or Whemo?

SilentLog ships an update every 5 weeks, and Whemo every 4 days. Most recently, SilentLog was updated on October 15, 2026 and Whemo on October 9, 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.*