# SparkHaus vs iSVS

The clearest difference is update cadence: iSVS at every 8 days against SparkHaus's every 3 months. SparkHaus's advantage is 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.

SparkHaus ships an update every 3 months, iSVS every 8 days. The most recent releases landed on October 12, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SparkHaus | iSVS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (9 ratings)](https://appshunter.io/ios/app/isvs/id6756848636/reviews)** |
| Number of ratings | — | **9** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | — | Free |
| Size | 25 MB | 121 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Blue North KY Inc.](https://appshunter.io/developer/1818671305) | [Arch Systems LLC](https://appshunter.io/developer/1863246402) |

## What reviewers say

### SparkHaus

[App page](https://appshunter.io/ios/app/sparkhaus/id6746818680)

**Features:** macOS Compatibility

**In-app purchases:** none


### iSVS

[App page](https://appshunter.io/ios/app/isvs/id6756848636)

This app supports certified inspectors in performing site verification tasks. It allows users to complete training, conduct site visits, gather evidence, and submit inspection results digitally.

**Highlights:** Role-based access, Complete required training, Execute site visits, Capture evidence, Submit inspection results

**In-app purchases:** none


## Frequently asked questions

### Is SparkHaus free?

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

### Is iSVS free?

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

### Do SparkHaus or iSVS have ads?

Neither SparkHaus nor iSVS shows ads.

### Which is updated more often, SparkHaus or iSVS?

SparkHaus ships an update every 3 months, and iSVS every 8 days. Most recently, SparkHaus was updated on October 12, 2026 and iSVS on October 6, 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.*