# SilentLog vs Smilingual

The clearest difference is review sentiment: Smilingual at 79% against SilentLog's 41%. Smilingual also leads on in-app purchases (none vs 3) and iOS requirement (12.0 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SilentLog sells 3 one-off in-app purchases. Smilingual asks for nothing beyond the download.

SilentLog ships an update every 5 weeks, Smilingual every 2 months. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | SilentLog | Smilingual |
| --- | --- | --- |
| 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 | **78.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 97 MB | 17 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod, Apple Watch | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Rei-Frontier Inc.](https://appshunter.io/developer/341747801) | [Shamrock Records, Inc.](https://appshunter.io/developer/443431466) |

## 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 |


### Smilingual

[App page](https://appshunter.io/ios/app/smilingual/id1449029353)

This application translates spoken words into over 130 languages. Simply select your language, speak into the app, and receive instant translations. It's designed for easy communication during travel, hospitality, and everyday interactions.

**Highlights:** Real-time voice translation, Supports over 130 languages, Easy to use interface, Share favorite phrases, URL scheme integration

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

**In-app purchases:** none


## Frequently asked questions

### Is SilentLog free?

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

### Is Smilingual free?

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

### Do SilentLog or Smilingual have ads?

Neither SilentLog nor Smilingual shows ads.

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

SilentLog ships an update every 5 weeks, and Smilingual every 2 months. Most recently, SilentLog was updated on October 24, 2026 and Smilingual on October 17, 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.*