# One Dot vs GeekScan

The clearest difference is update cadence: GeekScan at every 3 days against One Dot's every 2 weeks. GeekScan also leads on device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. One Dot sells 3 in-app purchases, starting at $2.99 per month and GeekScan sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

One Dot ships an update every 2 weeks, GeekScan every 3 days. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | One Dot | GeekScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (8 ratings)](https://appshunter.io/ios/app/one-dot-lock-screen-calendar/id6760043081/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Freemium | — |
| Size | 85 MB | 97 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Daniil Kartsev](https://appshunter.io/developer/1882473167) | [非 吴](https://appshunter.io/developer/1852702609) |

## What reviewers say

### One Dot

[App page](https://appshunter.io/ios/app/one-dot-lock-screen-calendar/id6760043081)

Visualize your life, habits, and events on your lock screen with auto-updating calendar wallpapers. Track your progress, journal entries, and upcoming events without opening an app. Customize your look with various themes, shapes, and backgrounds.

**Highlights:** Auto-updating lock screen wallpapers, Visual life grid calendar, Habit streak tracking, Journal visualization, Countdown and agenda display, Customizable widgets, Multiple themes and shapes

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Dot Premium Monthly | $2.99 | per month |
| One Dot Premium Yearly | $14.99 | per year |
| One Dot Premium Lifetime | $24.99 | one-time |


### GeekScan

[App page](https://appshunter.io/ios/app/geekscan/id6766042246)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support GeekScan | $0.99 | one-time |
| Additional Support | $2.99 | one-time |


## Frequently asked questions

### Is One Dot free?

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

### Is GeekScan free?

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

### Do One Dot or GeekScan have ads?

Neither One Dot nor GeekScan shows ads.

### Which is updated more often, One Dot or GeekScan?

One Dot ships an update every 2 weeks, and GeekScan every 3 days. Most recently, One Dot was updated on October 13, 2026 and GeekScan on October 9, 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.*