# Evernook vs Delulu Study

The clearest difference is device support: Delulu Study at 3 against Evernook's 1. Delulu Study also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Evernook sells 6 in-app purchases, starting at $4.99 per month and Delulu Study sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Evernook ships an update every 10 days, Delulu Study fortnightly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Evernook | Delulu Study |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (22 ratings)](https://appshunter.io/ios/app/evernook-focus-study-timer/id6755957705/reviews)** | — |
| Number of ratings | **22** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 391 MB | 56 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Swiftmill](https://appshunter.io/developer/1122489772) | [8x](https://appshunter.io/developer/1894971455) |

## What reviewers say

### Evernook

[App page](https://appshunter.io/ios/app/evernook-focus-study-timer/id6755957705)

Create a personalized virtual study space with ambient sounds and app blocking to enhance focus. Earn rewards by completing study sessions, customize your room, and track progress with achievements and streaks.

**Highlights:** Virtual study room customization, Lo-fi and ambient soundscapes, Distracting app blocking, Focus session rewards and achievements, Flexible timer with Pomodoro mode, Breathing exercises for deep work

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription | $24.99 | per year |
| Yearly Subscription | $39.99 | per year |
| Small Pack | $4.99 | one-time |
| Middle Pack | $9.99 | one-time |
| Big Pack | $19.99 | one-time |


### Delulu Study

[App page](https://appshunter.io/ios/app/delulu-study/id6788639514)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Max Monthly | $5.99 | per month |
| Pro Annual | $24.99 | per year |
| Max Annual | $49.99 | per year |


## Frequently asked questions

### Is Evernook free?

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

### Is Delulu Study free?

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

### Do Evernook or Delulu Study have ads?

Both Evernook and Delulu Study show ads.

### Which is updated more often, Evernook or Delulu Study?

Evernook ships an update every 10 days, and Delulu Study fortnightly. Most recently, Evernook was updated on October 24, 2026 and Delulu Study on October 28, 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.*