# Prombot vs One Habit

Prombot and One Habit 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. Prombot sells 1 in-app purchase, starting at $4.99 per month and One Habit sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly monthly. Both last shipped on October 16, 2026.

## The numbers

| Metric | Prombot | One Habit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 80 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [rakan halloush](https://appshunter.io/developer/1887145087) | [Sandra Zanglein](https://appshunter.io/developer/1895452172) |

## What reviewers say

### Prombot

[App page](https://appshunter.io/ios/app/prombot-ai-tool-builder/id6760984113)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Plan | $4.99 | per month |


### One Habit

[App page](https://appshunter.io/ios/app/one-habit-remember-why/id6763713166)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Habit Lifetime | $9.99 | one-time |


## Frequently asked questions

### Is Prombot free?

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

### Is One Habit free?

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

### Do Prombot or One Habit have ads?

Neither Prombot nor One Habit shows ads.

### Which is updated more often, Prombot or One Habit?

Prombot ships an update monthly, and One Habit monthly. Most recently, Prombot was updated on October 16, 2026 and One Habit on October 16, 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.*