# NSKRUG vs Lilo

The clearest difference is in-app purchases: NSKRUG at none against Lilo's 5. Lilo's advantage is update cadence (every 10 days vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Lilo sells 5 in-app purchases, starting at $4.99 per month. NSKRUG asks for nothing beyond the download.

NSKRUG ships an update every 8 months, Lilo every 10 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | NSKRUG | Lilo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (4.7K ratings)](https://appshunter.io/ios/app/lilo-study-timer-and-challenges/id6752133930/reviews)** |
| Number of ratings | — | **4.7K** |
| Positive reviews | — | 67.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 10 days** |
| Monetization | — | Freemium |
| Size | 43 MB | 184 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Milan Bjelica](https://appshunter.io/developer/1748826312) | [Pawel Gladysz](https://appshunter.io/developer/1650152146) |

## What reviewers say

### NSKRUG

[App page](https://appshunter.io/ios/app/nskrug/id6503300226)

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

**In-app purchases:** none


### Lilo

[App page](https://appshunter.io/ios/app/lilo-study-timer-and-challenges/id6752133930)

This app helps students focus by offering study timers, Pomodoro sessions, and friendly challenges with friends. Track progress, maintain study streaks, and climb leaderboards to stay motivated. Includes focus music and customizable scenes to enhance concentration.

**Highlights:** Study timer and Pomodoro, Challenges with friends, Weekly leaderboards, Daily study streak protection, Focus music and scenes, Day planner and stats

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access Monthly | $4.99 | per month |
| Premium Access | $6.99 | per month |
| Premium Access Yearly | $25.99 | per year |
| Premium Access Yearly | $29.99 | per year |
| Premium Access | $39.99 | per year |


## Frequently asked questions

### Is NSKRUG free?

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

### Is Lilo free?

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

### Do NSKRUG or Lilo have ads?

Neither NSKRUG nor Lilo shows ads.

### Which is updated more often, NSKRUG or Lilo?

NSKRUG ships an update every 8 months, and Lilo every 10 days. Most recently, NSKRUG was updated on October 30, 2026 and Lilo on November 5, 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.*