# Focus Tower vs studien(스터디언)

The clearest difference is review sentiment: studien(스터디언) at 100% against Focus Tower's 50%. studien(스터디언) also leads on monetization model (free vs paid) and update cadence (every 2 days vs every 9 days). Focus Tower's advantage is iOS requirement (16.1 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Focus Tower ships an update every 9 days, studien(스터디언) every 2 days. The most recent releases landed on September 25, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Focus Tower | studien(스터디언) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/focus-tower-study-timer/id6443779241/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 2 days** |
| Monetization | Paid | **Free** |
| Size | 156 MB | 25 MB |
| Requires iOS | **16.1** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Michal Cilindz](https://appshunter.io/developer/1538354890) | [Rho changjun](https://appshunter.io/developer/6782855349) |

## What reviewers say

### Focus Tower

[App page](https://appshunter.io/ios/app/focus-tower-study-timer/id6443779241)

This app helps you build productive habits and overcome distractions using the Pomodoro technique. Plan tasks, set focus timers, and build virtual towers to visualize your progress. Earn rewards and unlock new themes to stay motivated and get more done.

**Highlights:** Pomodoro technique timer, Task planning, Gamified tower building, Unlockable themes and rewards, Distraction blocking, Progress statistics

**Features:** Vision Pro support

**In-app purchases:** none


### studien(스터디언)

[App page](https://appshunter.io/ios/app/studien/id6789174316)

This app uses a gamified approach to boost focus and productivity. Track your study sessions with a Pomodoro timer or stopwatch and discover unique planets based on your concentration time. Collect these discoveries in your personal catalog.

**Highlights:** Pomodoro timer with customizable intervals, Stopwatch for flexible time tracking, Gamified planet discovery based on focus time, Personalized planet catalog, Daily goal tracking and progress visualization

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

**In-app purchases:** none


## Frequently asked questions

### Is Focus Tower free?

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

### Is studien(스터디언) free?

studien(스터디언) is free to download, with no in-app purchases.

### Do Focus Tower or studien(스터디언) have ads?

Neither Focus Tower nor studien(스터디언) shows ads.

### Which is updated more often, Focus Tower or studien(스터디언)?

Focus Tower ships an update every 9 days, and studien(스터디언) every 2 days. Most recently, Focus Tower was updated on September 25, 2026 and studien(스터디언) on September 22, 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.*