# Plek vs SDB Octopus

Plek and SDB Octopus are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Plek ships an update every 5 weeks, SDB Octopus every 4 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Plek | SDB Octopus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (3 ratings)](https://appshunter.io/ios/app/sdb-octopus-ouderapp/id1466235058/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 4 weeks** |
| Monetization | — | Free |
| Size | 65 MB | 75 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Plek Group B.V](https://appshunter.io/developer/442394013) | [SDB Groep](https://appshunter.io/developer/1556048345) |

## What reviewers say

### Plek

[App page](https://appshunter.io/ios/app/plek/id1151781176)

**Features:** Vision Pro support

**In-app purchases:** none


### SDB Octopus

[App page](https://appshunter.io/ios/app/sdb-octopus-ouderapp/id1466235058)

This app provides real-time updates on children's activities at daycare. Parents can easily report absences, schedule exchanges, and receive important notifications instantly. Requires an affiliated daycare organization and login credentials.

**Highlights:** Real-time child activity insights, Report absences and schedule exchanges, Instant push notifications, Direct communication with daycare, Secure login via daycare organization

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

**In-app purchases:** none


## Frequently asked questions

### Is Plek free?

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

### Is SDB Octopus free?

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

### Do Plek or SDB Octopus have ads?

Neither Plek nor SDB Octopus shows ads.

### Which is updated more often, Plek or SDB Octopus?

Plek ships an update every 5 weeks, and SDB Octopus every 4 weeks. Most recently, Plek was updated on October 24, 2026 and SDB Octopus on October 24, 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.*