# Zupzup vs Just Did

The clearest difference is in-app purchases: Zupzup at none against Just Did's 4. Just Did's advantage is iOS requirement (15.1 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Just Did sells 4 in-app purchases, starting at $3.99 per month. Zupzup asks for nothing beyond the download.

Zupzup ships an update every 8 days, Just Did weekly. Both last shipped on November 5, 2026.

## The numbers

| Metric | Zupzup | Just Did |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (8 ratings)](https://appshunter.io/ios/app/just-did-task-tracker/id6764632480/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 48 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Seho Park](https://appshunter.io/developer/903703014) | [Zachary Lau](https://appshunter.io/developer/1891363031) |

## What reviewers say

### Zupzup

[App page](https://appshunter.io/ios/app/zupzup-quick-clip/id6758145905)

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

**In-app purchases:** none


### Just Did

[App page](https://appshunter.io/ios/app/just-did-task-tracker/id6764632480)

Log when you last completed a task without pressure or guilt. Set optional gentle reminders for recurring activities or simply keep a record. Collaborate with others in shared spaces to see who did what and when.

**Highlights:** Log task completion with one gesture, Optional gentle reminders for recurring tasks, Create shared spaces for groups, See who did what and when in shared spaces, Unlimited personal tasks, Privacy-focused design

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spaces Pro Monthly | $3.99 | per month |
| Spaces Pro Yearly | $29.99 | per year |
| Tasks Pro | $2.99 | one-time |
| Spaces Pro Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is Zupzup free?

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

### Is Just Did free?

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

### Do Zupzup or Just Did have ads?

Neither Zupzup nor Just Did shows ads.

### Which is updated more often, Zupzup or Just Did?

Zupzup ships an update every 8 days, and Just Did weekly. Most recently, Zupzup was updated on November 5, 2026 and Just Did on November 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.*