# Flow studio vs Planka.belgrade

The clearest difference is update cadence: Flow studio at every 6 weeks against Planka.belgrade's every 4 months. Flow studio also leads on iOS requirement (13.4 vs 15.0). 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.

Flow studio ships an update every 6 weeks, Planka.belgrade every 4 months. The most recent releases landed on June 11, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | Flow studio | Planka.belgrade |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 27 MB | 50 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [FITBEIS, OOO](https://appshunter.io/developer/1530906929) | [Tatyana Nosova](https://appshunter.io/developer/1209725938) |

## What reviewers say

### Flow studio

[App page](https://appshunter.io/ios/app/flow-studio/id1658779557)

Manage your fitness club memberships and schedules with this app. View class timetables, book group sessions, and receive timely reminders for upcoming workouts. Track your membership expiry dates and service validity.

**Highlights:** View workout schedules, Book group training sessions, Receive workout reminders, Check membership expiry, Track service validity

**Features:** macOS Compatibility

**In-app purchases:** none


### Planka.belgrade

[App page](https://appshunter.io/ios/app/plankabelgrade/id6472018890)

**In-app purchases:** none


## Frequently asked questions

### Is Flow studio free?

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

### Is Planka.belgrade free?

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

### Do Flow studio or Planka.belgrade have ads?

Neither Flow studio nor Planka.belgrade shows ads.

### Which is updated more often, Flow studio or Planka.belgrade?

Flow studio ships an update every 6 weeks, and Planka.belgrade every 4 months. Most recently, Flow studio was updated on June 11, 2026 and Planka.belgrade on September 11, 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.*