# JPO vs worlds

The clearest difference is rating: JPO at 5.0 against worlds's 4.0. JPO also leads on in-app purchases (none vs 2) and ads (none vs shown). worlds's advantage is update cadence (fortnightly vs every 6 months) and ratings volume (4 vs 1). On price and device support there is nothing between them.

Both are free to download. worlds sells 2 in-app purchases, starting at $4.99 per month. JPO asks for nothing beyond the download.

JPO holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively.

JPO ships an update every 6 months, worlds fortnightly. Both last shipped on October 12, 2026.

## The numbers

| Metric | JPO | worlds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jpo/id6448758622/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/worlds-shared-memory-journals/id6757203351/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 54 MB | 127 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [DGSN](https://appshunter.io/developer/1476045537) | [Alchemise Group Pty Ltd](https://appshunter.io/developer/1861715371) |

## What reviewers say

### JPO

[App page](https://appshunter.io/ios/app/jpo/id6448758622)

This app provides essential information for the public regarding an open house event hosted by the DGSN. It details event location, dates, hours, and planned activities, including professional demonstrations and informative stands.

**Highlights:** Event details (location, dates, hours), Activity schedule, Information on police careers, Professional demonstrations, Thematic round tables, Photo and video gallery, Push notifications for updates

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

**In-app purchases:** none


### worlds

[App page](https://appshunter.io/ios/app/worlds-shared-memory-journals/id6757203351)

Create private memory journals for yourself or shared spaces with loved ones. Capture everyday moments, inside jokes, and significant events with photos and written entries. Organize and find memories easily through a calendar and search function.

**Highlights:** Create solo or shared memory journals, Add photos and written entries, Invite friends, family, or partner, Organize memories by date, Calendar view for easy navigation, Search for specific memories

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Worlds App Premium | $4.99 | per month |
| Yearly Worlds App Premium | $39.99 | per year |


## Frequently asked questions

### Is JPO free?

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

### Is worlds free?

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

### Which has better reviews, JPO or worlds?

JPO is rated higher. JPO averages 5.0 out of 5 from 1 ratings, while worlds averages 4.0 from 4 ratings.

### Do JPO or worlds have ads?

worlds shows ads; JPO does not.

### Which is updated more often, JPO or worlds?

JPO ships an update every 6 months, and worlds fortnightly. Most recently, JPO was updated on October 12, 2026 and worlds on October 12, 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.*