# SpeakerTools vs Water Flash

SpeakerTools and Water Flash are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. SpeakerTools sells 6 in-app purchases, starting at $3.99 per 7 days and Water Flash sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SpeakerTools ships an update fortnightly, Water Flash every 3 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SpeakerTools | Water Flash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (74 ratings)](https://appshunter.io/ios/app/speakertools-sound-toolkit/id6742707675/reviews)** | — |
| Number of ratings | **74** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 163 MB | 12 MB |
| Requires iOS | 16.6 | 16.6 |
| Devices | iPhone | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [Yury Lipnitski](https://appshunter.io/developer/1799545215) | [Elena Anghel](https://appshunter.io/developer/1780729890) |

## What reviewers say

### SpeakerTools

[App page](https://appshunter.io/ios/app/speakertools-sound-toolkit/id6742707675)

This audio utility app helps improve speaker clarity by emitting sound waves to dislodge debris. It also offers tools for sound wellness, speaker testing, noise measurement, and custom frequency generation.

**Highlights:** Speaker cleaning with sound waves, Sound wellness and relaxation tones, Speaker testing and volume boost, Real-time noise and dB meter, Custom frequency generator (0Hz-22kHz), Photo logging of noise events

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Introductory Offer | $3.99 | per 7 days |
| Weekly Access | $3.99 | per 7 days |
| Free Trial + Weekly Access | $3.99 | per 7 days |
| Monthly Access | $9.99 | per month |
| Best Value: Annual Access | $24.99 | per year |
| Lifetime Access | $39.99 | one-time |


### Water Flash

[App page](https://appshunter.io/ios/app/water-flashwaveflush/id6751397090)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Yearly Subscription | $24.99 | per year |


## Frequently asked questions

### Is SpeakerTools free?

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

### Is Water Flash free?

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

### Do SpeakerTools or Water Flash have ads?

Both SpeakerTools and Water Flash show ads.

### Which is updated more often, SpeakerTools or Water Flash?

SpeakerTools ships an update fortnightly, and Water Flash every 3 weeks. Most recently, SpeakerTools was updated on October 24, 2026 and Water Flash on October 28, 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.*