Client Kit vs Schmidt Rebound Hammer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Client Kit
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Client Kit is a network tool for use with the IIJ GIO Remote Access Service. This tool provides an additional authentication factor for VPN connections. Client Authentication - Client authentication is one component of two-factor authentication. It uses not only the username and password but also the unique information of the connected iPhone/iPad for authentication. - When you tap the Authenticate button, the device sends its unique information to the VPN server. The VPN server verifies whether the device information matches the information registered in advance. If the information matches, communication through the VPN server is permitted. - If no device information has been registered on the VPN server, it can be registered automatically by this tool. One Time Password - A one-time password is a password that can be used only once. - You can use the one-time password for VPN authentication when you subscribe to the Matrix Authentication option. - The one-time password is obtained from the displayed random number table using predefined locations. You must accept the license agreement below. https://www.iij.ad.jp/svcsol/agreement/pdf/GAM010.pdf
Schmidt Rebound Hammer
This app enhances the functionality of Schmidt rebound hammers for concrete and rock testing. It automates calculations, allows custom curves, tracks verification, and generates PDF reports. Collaborate and share data easily through cloud synchronization.
- Automated rebound number calculation
- Custom curve support
- Verification tracking
- Logbook for reporting
- PDF report generation
- Cloud-based sharing and synchronization
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The technology of the legendary, original rebound hammers for concrete and rock strength and uniformity assessment, Original Schmidt, Silver Schmidt and Rock Schmidt, is now even more flexible, and interconnected. The Original Schmidt OS8000, the best in class Silver Schmidt OS8200 and the Rock Schmidt RS8000 rebound hammers can be used as stand-alone digital hammers, in combination with the Bluetooth printer or with this great app that delivers rich functionality to make concrete and rock testing a breeze: • Automated calculation of the rebound number according to major standards • Ability to add custom curves for higher precision • Verification tracking in line with requirements and standards • Logbook functionality for capturing additional information for reporting purposes • PDF report generation in just a few taps • Cloud-based sharing space for easier collaboration • Cloud synchronization with the screeningeagle.com workspace platform Schmidt rebound hammers by Proceq, the inventor. For faster and more precise concrete and rock testing. Download the free app now and explore the state of the art of concrete and rock testing with mechanical and optical technologies.
Screenshots
Verdict
The clearest difference is update cadence: Schmidt Rebound Hammer at every 2 months against Client Kit's every 22 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Client Kit ships an update every 22 months, Schmidt Rebound Hammer every 2 months. The most recent releases landed on September 20, 2026 and August 22, 2026 respectively.
| Parameter | Client Kit | Schmidt Rebound Hammer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 22 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 4 MB | 377 MB |
| Age rating | 4+ | 4+ |
| Developer | Internet Initiative Japan, Inc. | Screening Eagle Technologies |
In-app purchases
Client Kit
No in-app purchases
Schmidt Rebound Hammer
No in-app purchases
Questions
Is Client Kit free?
Is Schmidt Rebound Hammer free?
Do Client Kit or Schmidt Rebound Hammer have ads?
Which is updated more often, Client Kit or Schmidt Rebound Hammer?
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