# LeakSurvey vs Wiser Vibe

The clearest difference is update cadence: Wiser Vibe at fortnightly against LeakSurvey's every 4 months. LeakSurvey's advantage is iOS requirement (12.0 vs 16.0). 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.

LeakSurvey ships an update every 4 months, Wiser Vibe fortnightly. The most recent releases landed on November 2, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | LeakSurvey | Wiser Vibe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (8 ratings)](https://appshunter.io/ios/app/leaksurvey/id1063826912/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 20 MB | 63 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UE Systems, Inc.](https://appshunter.io/developer/1063826911) | [Erbessd Instruments LLC](https://appshunter.io/developer/1310045994) |

## What reviewers say

### LeakSurvey

[App page](https://appshunter.io/ios/app/leaksurvey/id1063826912)

Generate comprehensive compressed air leak survey reports. Identify leaks, track repairs, and calculate cost avoidance and greenhouse gas reductions. Supports specialty gases and integrates with specific ultrasonic probes.

**Highlights:** Create compressed air leak survey reports, Calculate estimated CFM loss, Track cost avoidance, Record greenhouse gas reductions, Identify repaired vs. unrepaired leaks, Supports specialty gases, Integrates with UE Systems Ultraprobes

**Features:** macOS Compatibility

**In-app purchases:** none


### Wiser Vibe

[App page](https://appshunter.io/ios/app/wiser-vibe/id1580431886)

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

**In-app purchases:** none


## Frequently asked questions

### Is LeakSurvey free?

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

### Is Wiser Vibe free?

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

### Do LeakSurvey or Wiser Vibe have ads?

Neither LeakSurvey nor Wiser Vibe shows ads.

### Which is updated more often, LeakSurvey or Wiser Vibe?

LeakSurvey ships an update every 4 months, and Wiser Vibe fortnightly. Most recently, LeakSurvey was updated on November 2, 2026 and Wiser Vibe on October 20, 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.*