# Dialnostics vs Keyro locksmith

The clearest difference is price: Keyro locksmith at Free against Dialnostics's $5.99. Keyro locksmith also leads on update cadence (every 3 weeks vs every 7 months). Dialnostics's advantage is ratings volume (5 vs 1) and iOS requirement (12.0 vs 16.0). On rating, review sentiment, ads and in-app purchases there is nothing between them.

Keyro locksmith is free to download; Dialnostics costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Dialnostics against 5.0 for Keyro locksmith. That said, the two scores are not equally well evidenced: Dialnostics has 5 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Dialnostics ships an update every 7 months, Keyro locksmith every 3 weeks. The most recent releases landed on September 30, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Dialnostics | Keyro locksmith |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [5.0 (5 ratings)](https://appshunter.io/ios/app/dialnostics/id662583874/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/keyro-locksmith/id6751527809/reviews) |
| Number of ratings | **5** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Paid | **Free** |
| Size | 1 MB | 77 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Farren Domenici](https://appshunter.io/developer/583666476) | [Keyro LLC](https://appshunter.io/developer/1835600614) |

## What reviewers say

### Dialnostics

[App page](https://appshunter.io/ios/app/dialnostics/id662583874)

This tool automates standard dialing diagnostic techniques for safe combinations. Input the current combination to see possible new combinations based on common lock issues like user error, loose dials, or stuck mechanisms. It also offers random combination generation and customization options.

**Highlights:** Automated dialing diagnostics, Possible new combination generation, Mark tried combinations, User error combination reveal, Loose dial ring reveal, Stuck fly reveal, Loose spline key reveal, Random combo generator

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Keyro locksmith

[App page](https://appshunter.io/ios/app/keyro-locksmith/id6751527809)

This app connects you with certified locksmiths for on-demand services like lockouts, key replacements, and programming. Get upfront pricing, track your technician live, and avoid surprise fees.

**Highlights:** On-demand locksmith booking, Upfront pricing, Live technician tracking, Certified locksmiths, Key replacement and programming, Car lockout assistance

**In-app purchases:** none


## Frequently asked questions

### Is Dialnostics free?

Dialnostics costs $5.99, with no in-app purchases.

### Is Keyro locksmith free?

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

### Which has better reviews, Dialnostics or Keyro locksmith?

Dialnostics and Keyro locksmith are both rated 5.0 out of 5 on the App Store, from 5 and 1 ratings respectively.

### Do Dialnostics or Keyro locksmith have ads?

Neither Dialnostics nor Keyro locksmith shows ads.

### Which is updated more often, Dialnostics or Keyro locksmith?

Dialnostics ships an update every 7 months, and Keyro locksmith every 3 weeks. Most recently, Dialnostics was updated on September 30, 2026 and Keyro locksmith on October 5, 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.*