# SDTPS vs Terravolt

The clearest difference is iOS requirement: Terravolt at 13 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, Terravolt monthly. The most recent releases landed on October 5, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | SDTPS | Terravolt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.8 (8 ratings)](https://appshunter.io/ios/app/sdtps/id973033208/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 18.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free | — |
| Size | 50 MB | 20 MB |
| Requires iOS | 16.6 | **13** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [SDTPS – Sharjah Government](https://appshunter.io/developer/973033207) | [SOARING SUNSHINE PTE. LTD.](https://appshunter.io/developer/1880250051) |

## 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


### Terravolt

[App page](https://appshunter.io/ios/app/terravolt/id6759696091)

**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 Terravolt free?

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

### Do SDTPS or Terravolt have ads?

Neither SDTPS nor Terravolt shows ads.

### Which is updated more often, SDTPS or Terravolt?

SDTPS ships an update every 2 weeks, and Terravolt monthly. Most recently, SDTPS was updated on October 5, 2026 and Terravolt on October 10, 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.*