# SumGress vs ProMod

The clearest difference is update cadence: SumGress at every 4 days against ProMod's every 11 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SumGress sells 2 in-app purchases, starting at $1.99 per month and ProMod sells 2 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SumGress ships an update every 4 days, ProMod every 11 days. The most recent releases landed on October 11, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | SumGress | ProMod |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/promod-focus-working/id6752298659/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 11 days |
| Monetization | — | Freemium |
| Size | 76 MB | 84 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Maciej Gawlowski](https://appshunter.io/developer/1792186475) | [Nguyen Khac Tiep](https://appshunter.io/developer/1286629572) |

## What reviewers say

### SumGress

[App page](https://appshunter.io/ios/app/sumgress/id6748936172)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Annual | $8.99 | per year |


### ProMod

[App page](https://appshunter.io/ios/app/promod-focus-working/id6752298659)

This app helps users improve focus and productivity using the Pomodoro technique. It offers customizable work and study sessions, progress tracking, and daily reminders to build consistent habits. Designed for students, freelancers, and professionals, it features a clean, distraction-free interface.

**Highlights:** Customizable Pomodoro sessions, Work and study modes, Minimalist, distraction-free design, Progress tracking, Daily reminders, Habit building

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Yearly | $12.99 | per year |


## Frequently asked questions

### Is SumGress free?

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

### Is ProMod free?

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

### Do SumGress or ProMod have ads?

Neither SumGress nor ProMod shows ads.

### Which is updated more often, SumGress or ProMod?

SumGress ships an update every 4 days, and ProMod every 11 days. Most recently, SumGress was updated on October 11, 2026 and ProMod on October 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.*