# 사락 vs TumTumRead

The clearest difference is review sentiment: TumTumRead at 96% against 사락's 45%. TumTumRead also leads on rating (5.0 vs 4.0) and update cadence (fortnightly vs every 2 months). 사락's advantage is in-app purchases (none vs 6) and ads (none vs shown). On price and ratings volume there is nothing between them.

Both are free to download. TumTumRead sells 6 in-app purchases, starting at $1.99 per month. 사락 asks for nothing beyond the download.

TumTumRead holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 3 and 6 respectively. Written reviews point the same way: 45% of 사락's written reviews are positive against 96% of TumTumRead's.

사락 ships an update every 2 months, TumTumRead fortnightly. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 사락 | TumTumRead |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/24/id6447539223/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/tumtumread/id6745096972/reviews)** |
| Number of ratings | 3 | **6** |
| Positive reviews | 45.5% of reviews | **95.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 69 MB | 77 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [예스24](https://appshunter.io/developer/360051539) | [Yuseong Nam](https://appshunter.io/developer/1763773302) |

## What reviewers say

### 사락

[App page](https://appshunter.io/ios/app/24/id6447539223)

Create a personalized reading journal, connect with fellow book lovers, and discover new titles. Track your reading progress, share reviews, and join or create book clubs. Earn rewards for your engagement.

**Highlights:** Personalized reading journal, Book review sharing, Book club participation and creation, Reading progress tracking, Content recommendations, Photo-based note-taking

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

**In-app purchases:** none


### TumTumRead

[App page](https://appshunter.io/ios/app/tumtumread/id6745096972)

Easily save favorite passages from books using your camera or by entering page numbers. Add personal notes, organize your reading list, and share or export your collected passages.

**Highlights:** Capture passages with camera, Add personal notes and reflections, Organize personal bookshelf, Copy and share passages, Export collection as CSV

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription Monthly | $1.99 | per month |
| Subscription Yearly | $22.99 | per year |
| Support 1 USD | $0.49 | one-time |
| Support 4 USD | $2.99 | one-time |
| Support 7 USD | $5.99 | one-time |
| Lifetime Plus Membership | $29.99 | one-time |


## Frequently asked questions

### Is 사락 free?

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

### Is TumTumRead free?

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

### Which has better reviews, 사락 or TumTumRead?

TumTumRead is rated higher. 사락 averages 4.0 out of 5 from 3 ratings, while TumTumRead averages 5.0 from 6 ratings.

### Do 사락 or TumTumRead have ads?

TumTumRead shows ads; 사락 does not.

### Which is updated more often, 사락 or TumTumRead?

사락 ships an update every 2 months, and TumTumRead fortnightly. Most recently, 사락 was updated on October 15, 2026 and TumTumRead 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.*