# Prioritizer vs DutyLock

The clearest difference is in-app purchases: Prioritizer at none against DutyLock's 5. Prioritizer also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. DutyLock sells 5 in-app purchases, starting at $2.99 per 7 days. Prioritizer asks for nothing beyond the download.

Prioritizer ships an update every 2 weeks, DutyLock fortnightly. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Prioritizer | DutyLock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (10 ratings)](https://appshunter.io/ios/app/prioritizer/id1507512481/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 88.9% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 52 MB | 28 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alexander McLean](https://appshunter.io/developer/1507512480) | [FAT FIRE APPS](https://appshunter.io/developer/1654496945) |

## What reviewers say

### Prioritizer

[App page](https://appshunter.io/ios/app/prioritizer/id1507512481)

This app helps you focus on your most important tasks by intelligently comparing items in your to-do list. It sorts your tasks by priority, allowing you to quickly identify what to tackle next and reduce time spent deciding.

**Highlights:** Intelligent task comparison, Priority-based sorting, Focus on next tasks, Reduces decision time, Simple to-do list management

**Features:** macOS Compatibility

**In-app purchases:** none


### DutyLock

[App page](https://appshunter.io/ios/app/dutylock-screen-time-control/id6773041463)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DutyLock Pro Weekly | $2.99 | per 7 days |
| DutyLock Pro Monthly | $4.99 | per month |
| DutyLock Pro Annual | $49.99 | per year |
| DutyLock Pro Annual 50% First Year | $49.99 | per year |
| DutyLock Pro Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is Prioritizer free?

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

### Is DutyLock free?

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

### Do Prioritizer or DutyLock have ads?

Neither Prioritizer nor DutyLock shows ads.

### Which is updated more often, Prioritizer or DutyLock?

Prioritizer ships an update every 2 weeks, and DutyLock fortnightly. Most recently, Prioritizer was updated on October 24, 2026 and DutyLock on October 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*