# Bruker SPR Tools vs 9 Dial

The clearest difference is update cadence: 9 Dial at every 2 days against Bruker SPR Tools's every 39 months. 9 Dial also leads on ratings volume (3 vs 1). Bruker SPR Tools's advantage is iOS requirement (13.0 vs 18.0). On price, rating, 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.

On the App Store both sit at effectively the same score — 5.0 for Bruker SPR Tools against 5.0 for 9 Dial. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Bruker SPR Tools ships an update every 39 months, 9 Dial every 2 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Bruker SPR Tools | 9 Dial |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/bruker-spr-tools/id1530953848/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/9-dial/id6744299496/reviews) |
| Number of ratings | 1 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 15 MB | 13 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Bruker Daltonik GmbH](https://appshunter.io/developer/1530953850) | [Moshe Rosenthal](https://appshunter.io/developer/1806935706) |

## What reviewers say

### Bruker SPR Tools

[App page](https://appshunter.io/ios/app/bruker-spr-tools/id1530953848)

This application aids in the planning and execution of biosensor assays using Surface Plasmon Resonance (SPR) technology. It provides real-time monitoring of molecular binding interactions for label-free detection.

**Highlights:** Plan biosensor assays, Execute biosensor assays, Real-time binding interaction monitoring, Label-free detection, Optical-based technology

**Features:** macOS Compatibility

**In-app purchases:** none


### 9 Dial

[App page](https://appshunter.io/ios/app/9-dial/id6744299496)

This app enhances your dialing experience with rapid contact search, customizable keypads, and one-tap messaging to popular platforms. It offers speed dial with contact photos and color-coded labels for quick access. Enjoy a seamless and personalized way to connect with your contacts.

**Highlights:** T9 contact search with smart filtering, Customizable dual-language keypad, Speed dial with contact photos, One-tap messaging to multiple platforms, Color-coded contact labels, Call and message log integration, Apple Watch support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bruker SPR Tools free?

Bruker SPR Tools is free to download, with no in-app purchases.

### Is 9 Dial free?

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

### Which has better reviews, Bruker SPR Tools or 9 Dial?

Bruker SPR Tools and 9 Dial are both rated 5.0 out of 5 on the App Store, from 1 and 3 ratings respectively.

### Do Bruker SPR Tools or 9 Dial have ads?

Neither Bruker SPR Tools nor 9 Dial shows ads.

### Which is updated more often, Bruker SPR Tools or 9 Dial?

Bruker SPR Tools ships an update every 39 months, and 9 Dial every 2 days. Most recently, Bruker SPR Tools was updated on October 20, 2026 and 9 Dial 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.*