# TimeTell 9 vs Cleantech Park App

The clearest difference is device support: TimeTell 9 at 3 against Cleantech Park App's 1. TimeTell 9 also leads on iOS requirement (13.0 vs 17.0). On price, update cadence, 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.

TimeTell 9 ships an update monthly, Cleantech Park App every 6 weeks. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TimeTell 9 | Cleantech Park App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 182 MB | 166 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [TimeTell BV](https://appshunter.io/developer/508029064) | [IPKW](https://appshunter.io/developer/1714484728) |

## What reviewers say

### TimeTell 9

[App page](https://appshunter.io/ios/app/timetell-9/id1481467359)

**Features:** Vision Pro support

**In-app purchases:** none


### Cleantech Park App

[App page](https://appshunter.io/ios/app/cleantech-park-app/id6470938693)

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

**In-app purchases:** none


## Frequently asked questions

### Is TimeTell 9 free?

TimeTell 9 is free to download, with no in-app purchases.

### Is Cleantech Park App free?

Cleantech Park App is free to download, with no in-app purchases.

### Do TimeTell 9 or Cleantech Park App have ads?

Neither TimeTell 9 nor Cleantech Park App shows ads.

### Which is updated more often, TimeTell 9 or Cleantech Park App?

TimeTell 9 ships an update monthly, and Cleantech Park App every 6 weeks. Most recently, TimeTell 9 was updated on October 18, 2026 and Cleantech Park App 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.*