# Silsigan vs Derot

Silsigan and Derot are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Silsigan sells 5 one-off in-app purchases and Derot sells 5 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Silsigan against 5.0 for Derot. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Both ship on a similar rhythm, roughly every 4 days. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Silsigan | Derot |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/silsigan/id6760031656/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/derot-screen-time-control/id6784308174/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | Every 4 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 43 MB | 99 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hajun Park](https://appshunter.io/developer/1755690268) | [Anh Nguyen](https://appshunter.io/developer/1760383102) |

## What reviewers say

### Silsigan

[App page](https://appshunter.io/ios/app/silsigan/id6760031656)

This app provides real-time speech transcription and translation in multiple languages. It supports background recording and saving sessions for later review, making it ideal for lectures, conversations, and travel.

**Highlights:** Real-time transcription and translation, Line-by-line translation mode, Save sessions with audio recording, Share sessions as text files, Cloud sync across devices, Background recording

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Hour | $0.99 | one-time |
| 5 Hours | $3.99 | one-time |
| 10 Hours | $5.99 | one-time |
| 30 Hours | $14.99 | one-time |
| 50 Hour | $24.99 | one-time |


### Derot

[App page](https://appshunter.io/ios/app/derot-screen-time-control/id6784308174)

This app helps you reclaim your time by blocking distracting applications and tracking your screen usage. It offers daily limits, a brain health score, and digital detox challenges to build better habits and improve focus.

**Highlights:** Block distracting apps, Track screen time with analytics, Set daily usage limits, Brain health score, 7-day digital detox challenges, Progress tracking

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Derot Weekly Subscription | $4.99 | per 7 days |
| Derot Monthly Subscription | $9.99 | per month |
| Derot Annual Subscription | $59.99 | per year |
| Derot Annual Subscription | $59.99 | per year |
| Derot Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Silsigan free?

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

### Is Derot free?

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

### Which has better reviews, Silsigan or Derot?

Silsigan and Derot are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Silsigan or Derot have ads?

Neither Silsigan nor Derot shows ads.

### Which is updated more often, Silsigan or Derot?

Silsigan ships an update every 4 days, and Derot every 4 days. Most recently, Silsigan was updated on October 17, 2026 and Derot on October 6, 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.*