# Supernova Update vs eval

The clearest difference is review sentiment: eval at 100% against Supernova Update's 60%. Supernova Update's advantage is in-app purchases (none vs 3) and iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. eval sells 3 in-app purchases, starting at $12.99 per month. Supernova Update asks for nothing beyond the download.

Supernova Update ships an update monthly, eval every 3 weeks. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Supernova Update | eval |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 60.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 14 MB | 95 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Supernova Design GmbH and Co. KG](https://appshunter.io/developer/1491743074) | [eval:u Athlete Analytics UG (haftungsbeschränkt)](https://appshunter.io/developer/1827128791) |

## What reviewers say

### Supernova Update

[App page](https://appshunter.io/ios/app/supernova-update/id1510358555)

This application facilitates the updating of battery firmware, working in conjunction with the SupernovaB54 app. It ensures your device's battery firmware is current.

**Highlights:** Battery firmware updates, Works with SupernovaB54 app, Device firmware management

**Features:** macOS Compatibility

**In-app purchases:** none


### eval

[App page](https://appshunter.io/ios/app/evalu/id6748707168)

This app acts as your digital cycling coach, transforming your training data into actionable insights. It helps you understand the meaning behind your performance metrics and guides your decisions on when to push harder or recover. Seamlessly integrates with popular fitness trackers and platforms.

**Highlights:** Interprets training session data, Provides guidance on exertion levels, Adapts training load to life factors, Tracks progress towards goals, Connects with Strava, Garmin, Apple Health, etc.

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| eval:u monthly subscription | $12.99 | per month |
| eval:u 6-months subscription | $69.99 | per 6 months |
| eval:u yearly subscription | $119.99 | per year |


## Frequently asked questions

### Is Supernova Update free?

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

### Is eval free?

eval is free to download, with in-app purchases available.

### Do Supernova Update or eval have ads?

Neither Supernova Update nor eval shows ads.

### Which is updated more often, Supernova Update or eval?

Supernova Update ships an update monthly, and eval every 3 weeks. Most recently, Supernova Update was updated on October 12, 2026 and eval on October 1, 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.*