# Addition Puzzles vs Juli's Timer

The clearest difference is in-app purchases: Addition Puzzles at none against Juli's Timer's 1. Juli's Timer's advantage is update cadence (every 2 months vs every 17 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Juli's Timer sells 1 one-off in-app purchase. Addition Puzzles asks for nothing beyond the download.

Addition Puzzles ships an update every 17 months, Juli's Timer every 2 months. The most recent releases landed on October 19, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Addition Puzzles | Juli's Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 2 months** |
| Size | 33 MB | 7 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPad, Mac | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ventura Educational Systems](https://appshunter.io/developer/371324172) | [Mariusz Hagi](https://appshunter.io/developer/1225706227) |

## What reviewers say

### Addition Puzzles

[App page](https://appshunter.io/ios/app/addition-puzzles/id1464994333)

**In-app purchases:** none


### Juli's Timer

[App page](https://appshunter.io/ios/app/julis-timer-visual-countdown/id6736585740)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $0.99 | one-time |


## Frequently asked questions

### Is Addition Puzzles free?

Addition Puzzles is free to download, with no in-app purchases.

### Is Juli's Timer free?

Juli's Timer is free to download, with in-app purchases available.

### Do Addition Puzzles or Juli's Timer have ads?

Neither Addition Puzzles nor Juli's Timer shows ads.

### Which is updated more often, Addition Puzzles or Juli's Timer?

Addition Puzzles ships an update every 17 months, and Juli's Timer every 2 months. Most recently, Addition Puzzles was updated on October 19, 2026 and Juli's Timer 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.*