# SDTPS vs ZeroOne.

The clearest difference is iOS requirement: ZeroOne. at 13.0 against SDTPS's 16.6. 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.

SDTPS ships an update every 2 weeks, ZeroOne. fortnightly. The most recent releases landed on September 28, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SDTPS | ZeroOne. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (8 ratings)](https://appshunter.io/ios/app/sdtps/id973033208/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 50 MB | 57 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SDTPS – Sharjah Government](https://appshunter.io/developer/973033207) | [Appzeto](https://appshunter.io/developer/1890413588) |

## What reviewers say

### SDTPS

[App page](https://appshunter.io/ios/app/sdtps/id973033208)

Access a variety of smart services from the Sharjah Directorate of Town Planning and Survey. Track requests, book appointments, view land information, and provide feedback to improve urban planning. The app supports users in managing land-related services and engaging with the directorate.

**Highlights:** Track request status, Book appointments, View and navigate lands, Submit service suggestions, Register and renew maps, Pay outstanding fees, Request land information

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

**In-app purchases:** none


### ZeroOne.

[App page](https://appshunter.io/ios/app/zeroone/id6765734475)

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

**In-app purchases:** none


## Frequently asked questions

### Is SDTPS free?

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

### Is ZeroOne. free?

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

### Do SDTPS or ZeroOne. have ads?

Neither SDTPS nor ZeroOne. shows ads.

### Which is updated more often, SDTPS or ZeroOne.?

SDTPS ships an update every 2 weeks, and ZeroOne. fortnightly. Most recently, SDTPS was updated on September 28, 2026 and ZeroOne. on September 9, 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.*