# Nyckel vs VETRO

The clearest difference is review sentiment: Nyckel at 100% against VETRO's 0%. Nyckel also leads on rating (4.0 vs 3.5). VETRO's advantage is update cadence (every 10 days vs every 4 weeks) and ratings volume (8 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Nyckel holds the better App Store score, 4.0 against 3.5. That said, the two scores are not equally well evidenced: VETRO has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 100% of Nyckel's written reviews are positive against 0% of VETRO's.

Nyckel ships an update every 4 weeks, VETRO every 10 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Nyckel | VETRO |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/nyckel/id1641189634/reviews)** | [3.5 (8 ratings)](https://appshunter.io/ios/app/vetro/id6469007009/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 10 days** |
| Monetization | Free | Free |
| Size | 86 MB | 164 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Smartlox](https://appshunter.io/developer/1641189636) | [VETRO, Inc](https://appshunter.io/developer/1711254928) |

## What reviewers say

### Nyckel

[App page](https://appshunter.io/ios/app/nyckel/id1641189634)

Manage security, safety, and access control with keyless digital access to locks, padlocks, and doors. Secure group lockouts with ID card scans and receive real-time visibility and notifications for peace of mind.

**Highlights:** Keyless digital access to locks, Secure group and network lockout, Multi-level lockout with master seal, Time-limited, shareable keys, Notifications, history, and reports, Offline operation

**In-app purchases:** none


### VETRO

[App page](https://appshunter.io/ios/app/vetro/id6469007009)

This application extends a fiber operations system to the field, enabling real-time data synchronization and task management for crews. It ensures data accuracy and efficiency by connecting office and field teams with secure data flow, allowing for offline work and instant updates.

**Highlights:** Manage tasks and workflows, Maintain data integrity, Capture and sync field data, Visualize and update splicing, Work reliably offline

**In-app purchases:** none


## Frequently asked questions

### Is Nyckel free?

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

### Is VETRO free?

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

### Which has better reviews, Nyckel or VETRO?

Nyckel is rated higher. Nyckel averages 4.0 out of 5 from 1 ratings, while VETRO averages 3.5 from 8 ratings.

### Do Nyckel or VETRO have ads?

Neither Nyckel nor VETRO shows ads.

### Which is updated more often, Nyckel or VETRO?

Nyckel ships an update every 4 weeks, and VETRO every 10 days. Most recently, Nyckel was updated on October 24, 2026 and VETRO on October 24, 2026.

---

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