# Promiso vs Tonic

The clearest difference is ads: Tonic at none against Promiso's shown. Tonic also leads on update cadence (every 4 days vs every 11 days). Promiso's advantage is iOS requirement (15.1 vs 17.4). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Promiso sells 3 in-app purchases, starting at $3.99 per month and Tonic sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Promiso ships an update every 11 days, Tonic every 4 days. The most recent releases landed on October 28, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Promiso | Tonic |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (44 ratings)](https://appshunter.io/ios/app/tonic-earn-screen-time/id6760635258/reviews)** |
| Number of ratings | — | **44** |
| Positive reviews | — | 95.8% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 46 MB | 38 MB |
| Requires iOS | **15.1** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GOKHAN HEPSEN](https://appshunter.io/developer/1863241015) | [Sets Studio LLC](https://appshunter.io/developer/1885438054) |

## What reviewers say

### Promiso

[App page](https://appshunter.io/ios/app/promiso/id6756845679)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Yearly | $24.99 | per year |
| Lifetime Premium | $29.99 | one-time |


### Tonic

[App page](https://appshunter.io/ios/app/tonic-earn-screen-time/id6760635258)

This app helps you build good habits by making them unlock your other apps. It allows you to set limits on distracting apps and rewards productive activities, integrating with health data to track your progress.

**Highlights:** Habit-based app unlocking, Customizable screen time limits, Integration with Apple Health, Productive minute banking, App redirection to productive apps, Flexible rule setting

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tonic Unlimited | $9.99 | per month |
| Tonic Unlimited | $39.99 | per year |


## Frequently asked questions

### Is Promiso free?

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

### Is Tonic free?

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

### Do Promiso or Tonic have ads?

Promiso shows ads; Tonic does not.

### Which is updated more often, Promiso or Tonic?

Promiso ships an update every 11 days, and Tonic every 4 days. Most recently, Promiso was updated on October 28, 2026 and Tonic on November 5, 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.*