# Mozaic vs DuoDay

Mozaic and DuoDay 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. Mozaic sells 2 in-app purchases, starting at $2.99 per month and DuoDay sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Mozaic ships an update weekly, DuoDay every 5 days. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Mozaic | DuoDay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Size | 76 MB | 39 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Mozaic Day LLC](https://appshunter.io/developer/6776249261) | [Denis Nallbati](https://appshunter.io/developer/6788127800) |

## What reviewers say

### Mozaic

[App page](https://appshunter.io/ios/app/mozaic-visual-diary/id6776249259)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Everyday | $2.99 | per month |
| Everyday Plus | $4.99 | per month |


### DuoDay

[App page](https://appshunter.io/ios/app/duoday-shared-planner-for-two/id6788127798)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DuoDay Plus | $5.99 | per month |
| DuoDay Plus (Yearly) | $49.99 | per year |
| 1000 asks | $1.99 | one-time |


## Frequently asked questions

### Is Mozaic free?

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

### Is DuoDay free?

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

### Do Mozaic or DuoDay have ads?

Neither Mozaic nor DuoDay shows ads.

### Which is updated more often, Mozaic or DuoDay?

Mozaic ships an update weekly, and DuoDay every 5 days. Most recently, Mozaic was updated on October 9, 2026 and DuoDay on October 2, 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.*