# HyperID Authenticator vs Ersa TRACE

The clearest difference is update cadence: HyperID Authenticator at fortnightly against Ersa TRACE's every 5 months. Ersa TRACE's advantage is iOS requirement (12.0 vs 14.0). 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.

HyperID Authenticator ships an update fortnightly, Ersa TRACE every 5 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | HyperID Authenticator | Ersa TRACE |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | — | Free |
| Size | 25 MB | 38 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HyperSphere Development Corporation](https://appshunter.io/developer/1540738964) | [Ersa GmbH](https://appshunter.io/developer/1484598243) |

## What reviewers say

### HyperID Authenticator

[App page](https://appshunter.io/ios/app/hyperid-authenticator/id1540738962)

**In-app purchases:** none


### Ersa TRACE

[App page](https://appshunter.io/ios/app/ersa-trace/id1552856743)

This app enables smart operation of an IoT soldering station via smartphone or web application. It provides real-time temperature display, parameter control for single or multiple stations, and extensive traceability functions.

**Highlights:** Real-time temperature display, Target temperature setting, Soldering parameter control, Multi-station management, Web application integration, Traceability functions

**In-app purchases:** none


## Frequently asked questions

### Is HyperID Authenticator free?

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

### Is Ersa TRACE free?

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

### Do HyperID Authenticator or Ersa TRACE have ads?

Neither HyperID Authenticator nor Ersa TRACE shows ads.

### Which is updated more often, HyperID Authenticator or Ersa TRACE?

HyperID Authenticator ships an update fortnightly, and Ersa TRACE every 5 months. Most recently, HyperID Authenticator was updated on October 7, 2026 and Ersa TRACE on October 2, 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.*