# DataLogger vs Universe Website Builder

The clearest difference is review sentiment: Universe Website Builder at 55% against DataLogger's 0%. Universe Website Builder also leads on rating (4.5 vs 2.0) and update cadence (fortnightly vs every 4 months). DataLogger's advantage is in-app purchases (none vs 11) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Universe Website Builder sells 9 in-app purchases, starting at $2.99 per month. DataLogger asks for nothing beyond the download.

Universe Website Builder holds the better App Store score, 4.5 against 2.0. That said, the two scores are not equally well evidenced: Universe Website Builder has 9.8K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of DataLogger's written reviews are positive against 55% of Universe Website Builder's.

DataLogger ships an update every 4 months, Universe Website Builder fortnightly. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | DataLogger | Universe Website Builder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/datalogger/id611115496/reviews) | **[4.5 (9.8K ratings)](https://appshunter.io/ios/app/universe-website-builder/id1211437633/reviews)** |
| Number of ratings | 3 | **9.8K** |
| Positive reviews | 0.0% of reviews | **54.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 294 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [MSR Electronics GmbH](https://appshunter.io/developer/611115499) | [Universe Exploration Company](https://appshunter.io/developer/1012451110) |

## What reviewers say

### DataLogger

[App page](https://appshunter.io/ios/app/datalogger/id611115496)

Control MSR data loggers from your mobile device. Configure loggers, view sensor data in real-time, and upload recordings to the cloud. Connects to multiple loggers via Bluetooth Low Energy.

**Highlights:** Control MSR data loggers, Configure logger settings, View sensor data online, Record sensor data, Upload data to MSR Smart Cloud, Connect via Bluetooth Low Energy (BLE)

**Features:** macOS Compatibility

**In-app purchases:** none


### Universe Website Builder

[App page](https://appshunter.io/ios/app/universe-website-builder/id1211437633)

Build a professional website or online store quickly and easily with a drag-and-drop interface. Publish to a custom domain and accept payments in minutes. Includes tools for design, commerce, audience management, and AI-powered content creation.

**Highlights:** Drag-and-drop Grid Editor, 100+ customizable templates, Integrated e-commerce tools, AI copy and image generation, Audience management and email marketing, Custom domain publishing

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| .COM Domain | $2.99 | per month |
| Universe Pro for 1 Site | $5.99 | per month |
| Universe Pro for 1 Site | $9.99 | per month |
| Universe Pro for 1 Site | $9.99 | per month |
| Universe Pro for 1 Site | $24.99 | per month |
| Universe Pro for 1 site | $24.99 | per month |
| Universe Pro  for 1 Site | $119.99 | per year |
| Universe Pro for 1 site | $199.99 | per year |
| Universe Pro for 1 Site | $199.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 🚀 Intuitive interface
- 🚀 Convenient mobile-first design
- 👍 Affordable pricing
- 👍 Responsive customer support

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔒 Concerns over domain ownership
- 💰 Expensive pro features
- 🔒 Limited customization options
- 🔒 Restricted free version

**Reported bugs**

- Inability to save progress
- Glitches with image/video embedding
- Inconsistent performance across devices
- Issues with domain registration and transfer

**Requested features**

- Improved desktop responsiveness
- More design flexibility
- Ability to use own domain
- Expanded e-commerce features
- Better analytics and reporting


## Frequently asked questions

### Is DataLogger free?

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

### Is Universe Website Builder free?

Universe Website Builder is free to download, with in-app purchases available.

### Which has better reviews, DataLogger or Universe Website Builder?

Universe Website Builder is rated higher. DataLogger averages 2.0 out of 5 from 3 ratings, while Universe Website Builder averages 4.5 from 9.8K ratings.

### Do DataLogger or Universe Website Builder have ads?

Universe Website Builder shows ads; DataLogger does not.

### Which is updated more often, DataLogger or Universe Website Builder?

DataLogger ships an update every 4 months, and Universe Website Builder fortnightly. Most recently, DataLogger was updated on October 21, 2026 and Universe Website Builder on October 25, 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.*