# LiveSpec vs CVOsc

The clearest difference is update cadence: LiveSpec at every 2 weeks against CVOsc's every 6 weeks. LiveSpec also leads on iOS requirement (17.0 vs 26.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LiveSpec sells 6 in-app purchases, starting at $17.99 per month and CVOsc sells 4 in-app purchases, starting at $0.99 per year. Whichever you choose, the download price is not the number that matters.

LiveSpec ships an update every 2 weeks, CVOsc every 6 weeks. The most recent releases landed on October 14, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | LiveSpec | CVOsc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/livespec/id6762317495/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 19 MB | 6 MB |
| Requires iOS | **17.0** | 26.4 |
| Devices | iPhone, iPad, Mac | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Linear Phase LLC](https://appshunter.io/developer/1893799202) | [Aleph Void LLC](https://appshunter.io/developer/1896525800) |

## What reviewers say

### LiveSpec

[App page](https://appshunter.io/ios/app/livespec/id6762317495)

This audio analysis tool allows users to measure and optimize sound in any environment. It provides real-time spectrum analysis, sound level monitoring, and tools for system tuning and live mixing. The app supports various audio interfaces and offers iCloud syncing for configurations.

**Highlights:** Real-time spectrum analyzer, Spectrograph for sound over time, SPL monitor with A/C weighting, Dose meter for safe listening time, Live Mix plugin host, Transfer function with phase, Impulse response and delay finding, Parametric and Graphic EQ

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access Monthly | $17.99 | per month |
| Live Mix Monthly | $19.99 | per month |
| System Tune Monthly | $19.99 | per month |
| All Access Annual | $149.99 | per year |
| Live Mix Annual | $149.99 | per year |
| System Tune Annual | $149.99 | per year |


### CVOsc

[App page](https://appshunter.io/ios/app/cvosc/id6767967087)

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CVOsc Annual Tuner | $0.99 | per year |
| CVOsc Annual Recording | $0.99 | per year |
| CVOsc Preset Annual | $0.99 | per year |
| CVOsc Annual Convert To Gate | $0.99 | per year |


## Frequently asked questions

### Is LiveSpec free?

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

### Is CVOsc free?

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

### Do LiveSpec or CVOsc have ads?

Neither LiveSpec nor CVOsc shows ads.

### Which is updated more often, LiveSpec or CVOsc?

LiveSpec ships an update every 2 weeks, and CVOsc every 6 weeks. Most recently, LiveSpec was updated on October 14, 2026 and CVOsc on October 6, 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.*