# TfxEcho vs AxeScales

The clearest difference is update cadence: AxeScales at every 3 days against TfxEcho's every 3 months. AxeScales also leads on price ($1.99 vs $4.99). TfxEcho's advantage is iOS requirement (13.5 vs 16.2). On ads, in-app purchases and device support there is nothing between them.

TfxEcho costs $4.99 and AxeScales $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TfxEcho ships an update every 3 months, AxeScales every 3 days. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | TfxEcho | AxeScales |
| --- | --- | --- |
| Price | $4.99 | **$1.99** |
| Rating | **[4.7 (12 ratings)](https://appshunter.io/ios/app/tfxecho/id1523777426/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Paid | — |
| Size | 1 MB | 3 MB |
| Requires iOS | **13.5** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ryo Togawa](https://appshunter.io/developer/1474193056) | [Joseph Svantner](https://appshunter.io/developer/1734232346) |

## What reviewers say

### TfxEcho

[App page](https://appshunter.io/ios/app/tfxecho/id1523777426)

This audio plugin offers a warm, dark echo effect inspired by analog delay units. It allows for adjustable delay times, feedback, and filters, with modulation capabilities and tempo syncing. The plugin captures high-frequency signals for a versatile sound.

**Highlights:** Echo and delay effect, BBD-inspired delay lines, Adjustable delay time (20-1200 ms), Feedback control (0-100%), Low-pass and high-pass filters, Modulation rate and width, Tempo sync

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

**In-app purchases:** none


### AxeScales

[App page](https://appshunter.io/ios/app/axescales/id6499280704)

**In-app purchases:** none


## Frequently asked questions

### Is TfxEcho free?

TfxEcho costs $4.99, with no in-app purchases.

### Is AxeScales free?

AxeScales costs $1.99, with no in-app purchases.

### Do TfxEcho or AxeScales have ads?

Neither TfxEcho nor AxeScales shows ads.

### Which is updated more often, TfxEcho or AxeScales?

TfxEcho ships an update every 3 months, and AxeScales every 3 days. Most recently, TfxEcho was updated on October 24, 2026 and AxeScales on October 9, 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.*