# Protocol vs Tons

The clearest difference is update cadence: Tons at every 5 days against Protocol's every 2 months. 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.

Protocol ships an update every 2 months, Tons every 5 days. The most recent releases landed on September 28, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Protocol | Tons |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/protocol-sound-system/id6745834104/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 1 MB | 55 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [hsla0001](https://appshunter.io/developer/1778537322) | [PJM](https://appshunter.io/developer/568979019) |

## What reviewers say

### Protocol

[App page](https://appshunter.io/ios/app/protocol-sound-system/id6745834104)

This app generates refined ambient noise with a unique tactile and visual experience. It offers precise control over sound frequencies and features an elegant particle system that responds to touch, designed for focus, calm, and sleep.

**Highlights:** Ambient noise generation, Touch-responsive particle system, Precise frequency control, Haptic feedback, Background playback, Media controls integration

**In-app purchases:** none


### Tons

[App page](https://appshunter.io/ios/app/tons-workout-volume-tracker/id6758559543)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Protocol free?

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

### Is Tons free?

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

### Do Protocol or Tons have ads?

Neither Protocol nor Tons shows ads.

### Which is updated more often, Protocol or Tons?

Protocol ships an update every 2 months, and Tons every 5 days. Most recently, Protocol was updated on September 28, 2026 and Tons on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*