# Singelloop Enschede vs Solar Tracker Twente

The clearest difference is in-app purchases: Solar Tracker Twente at none against Singelloop Enschede's 2. Solar Tracker Twente also leads on iOS requirement (12.0 vs 17.0). Singelloop Enschede's advantage is device support. On price there is nothing between them.

Both are free to download. Singelloop Enschede sells 2 in-app purchases, starting at $3.99 per year. Solar Tracker Twente asks for nothing beyond the download.

## The numbers

| Metric | Singelloop Enschede | Solar Tracker Twente |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | Every 6 months | — |
| Size | 142 MB | 67 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | **iPhone, iPad, Apple Watch** | — |
| Age rating | 4+ | 4+ |
| Developer | [TriMM Multimedia B.V.](https://appshunter.io/developer/522403263) | [Baseflow B.V.](https://appshunter.io/developer/1449045926) |

## What reviewers say

### Singelloop Enschede

[App page](https://appshunter.io/ios/app/singelloop-enschede/id1530575707)

**Features:** macOS Compatibility, Apple Watch app

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tracx+ Unlimited | $3.99 | per year |
| Tracx+ Single Event | $2.99 | one-time |


### Solar Tracker Twente

[App page](https://appshunter.io/ios/app/solar-tracker-twente/id6612032012)

**In-app purchases:** none


## Frequently asked questions

### Is Singelloop Enschede free?

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

### Is Solar Tracker Twente free?

Solar Tracker Twente is free to download, with no in-app purchases.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*