# Serene Form vs World Class Пушкинский НН

The clearest difference is update cadence: World Class Пушкинский НН at fortnightly against Serene Form's every 6 months. Serene Form's advantage is device support (3 vs 1) and iOS requirement (15 vs 17.0). On price, ads and in-app purchases there is nothing between them.

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

Serene Form ships an update every 6 months, World Class Пушкинский НН fortnightly. The most recent releases landed on October 11, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Serene Form | World Class Пушкинский НН |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/world-class/id6478005287/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 22.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 119 MB | 106 MB |
| Requires iOS | **15** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Advanced Yoga Therapy, Inc](https://appshunter.io/developer/1040239993) | [NFG](https://appshunter.io/developer/1730578143) |

## What reviewers say

### Serene Form

[App page](https://appshunter.io/ios/app/serene-form/id6461772489)

**Features:** macOS Compatibility

**In-app purchases:** none


### World Class Пушкинский НН

[App page](https://appshunter.io/ios/app/world-class/id6478005287)

Manage your fitness club membership, including purchasing and extending passes with custom options. Access group and personal training schedules, club events, and loyalty program status. Pay for services, freeze your membership, and create a personal workout plan.

**Highlights:** Purchase and extend club memberships, View and book group training sessions, Schedule personal training with coaches, Track loyalty program status, Manage membership freezes, Create personal workout schedules

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

**In-app purchases:** none


## Frequently asked questions

### Is Serene Form free?

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

### Is World Class Пушкинский НН free?

World Class Пушкинский НН is free to download, with no in-app purchases.

### Do Serene Form or World Class Пушкинский НН have ads?

Neither Serene Form nor World Class Пушкинский НН shows ads.

### Which is updated more often, Serene Form or World Class Пушкинский НН?

Serene Form ships an update every 6 months, and World Class Пушкинский НН fortnightly. Most recently, Serene Form was updated on October 11, 2026 and World Class Пушкинский НН on October 12, 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.*