# Attenuator vs Motick

The clearest difference is price: Attenuator at Free against Motick's $1.99. Motick's advantage is in-app purchases (none vs 1) and update cadence (monthly vs every 7 months). On rating, ratings volume and ads there is nothing between them.

Attenuator is free to download; Motick costs $1.99 up front. Attenuator sells 1 one-off in-app purchase. Motick asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Attenuator against 5.0 for Motick. Both are backed by a comparable volume of ratings — 8 and 6 respectively.

Attenuator ships an update every 7 months, Motick monthly. The most recent releases landed on July 29, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Attenuator | Motick |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | [5.0 (8 ratings)](https://appshunter.io/ios/app/attenuator/id367216554/reviews) | [5.0 (6 ratings)](https://appshunter.io/ios/app/motick-flip-clock/id1498352759/reviews) |
| Number of ratings | **8** | 6 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 1 MB | 13 MB |
| Requires iOS | 17.6 | **10.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Tim E. Burrow](https://appshunter.io/developer/367216557) | [锦伟 罗](https://appshunter.io/developer/1498352758) |

## What reviewers say

### Attenuator

[App page](https://appshunter.io/ios/app/attenuator/id367216554)

Calculate output voltage, power, and attenuation based on input values and dB of attenuation. Features NMR-specific calculations for pulses and measures local magnetic fields and barometric pressure.

**Highlights:** Calculate output voltage and power, Specify input voltage (Vpp or Vrms), Calculate attenuation in dB, NMR pulse calculations, Measure local magnetic field, Display barometric pressure

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all ads | $1.99 | one-time |


### Motick

[App page](https://appshunter.io/ios/app/motick-flip-clock/id1498352759)

A customizable digital flip clock that functions as a life assistant. It offers various display modes, theme switching, and brightness adjustments, while also disabling auto-lock for continuous display.

**Highlights:** Customizable flip clock display, Multiple widget support, Floating clock option, Portrait and landscape modes, Theme and brightness adjustment, Time signal and auto-lock support

**In-app purchases:** none


## Frequently asked questions

### Is Attenuator free?

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

### Is Motick free?

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

### Which has better reviews, Attenuator or Motick?

Attenuator and Motick are both rated 5.0 out of 5 on the App Store, from 8 and 6 ratings respectively.

### Do Attenuator or Motick have ads?

Neither Attenuator nor Motick shows ads.

### Which is updated more often, Attenuator or Motick?

Attenuator ships an update every 7 months, and Motick monthly. Most recently, Attenuator was updated on July 29, 2026 and Motick on June 4, 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.*