Open-World Sandbox Builder in Portugal
Portugal — for consumers. Niche: Open-World Sandbox Builder.
Data from the week of 19 Oct 2026, refreshed weekly.
Our call
We have not checked this against App Store search in Portugal yet, so we won’t call it. Checks run every day, highest-scoring openings first.
At a glance
- Demand
- High, in your favour
- 41,281 ratings
- Revenue
- Low, against you
- 1 paid apps
- Competition
- Low, in your favour
- 1 established in Portugal
- Leading apps
- Strong, against you
- 4.5★ average
How the score of 47 is made
score out of 100
- Demand70
40,392 ratings in the US and UK, 889 in Portugal
- Revenue8
0 of the top 2 on a top-grossing chart in the last 30 days; 1 paid
- Room locally88
1 established app in Portugal (24+ ratings, scaled to the market’s size)
- Language gap50
Not checked in local search yet — counted as neutral (50) at most
- Incumbent weakness6
4.5 stars on average; 0 of 2 not updated in a year
- AI gap30
2 of the top 2 not built around AI
- Momentum—
History building since 19 Oct 2026 — counted as neutral (50) for now
Why this is an opening
Demand reaches 70 in Portugal while revenue sits at 8. Only 1 app shows local strength, leaving room for focused alternatives. 1 of the top apps lacks Portuguese language support.
What people in Portugal see
Not yet checked against local App Store search. Checks run every day, highest-scoring openings first.
How strong the competition is
The leading apps in this niche
The niche’s apps available in Portugal, ranked by their share of ratings here and in the United States and United Kingdom; stars in Portugal where it has them.
| App | Ratings in Portugal | Ratings US + UK | Stars | Portuguese | Last update | AI |
|---|---|---|---|---|---|---|
| RealmCraft: mine & craft world | 889 | 7,513 | 4.5 | No | Oct 2026 | No AI |
| Pocket BuildNot in this store | 0 | 32,879 | 4.6 | Yes | Apr 2024 | No AI |
See all competitors, complaint themes and history.Get 30 days — €19 →
Is demand growing
New ratings each week in Portugal, added up over the leading apps. A rating count only grows, so a week’s rise is the people who rated that week.
- Last 4 weeks
- 4 weeks before
- Earlier
Members see the weekly trend.
Show as a table
| Week | New ratings |
|---|---|
| Members | — |
What users complain about
Too few low-star reviews to group into complaints yet.
If you build it
The smallest app that answers what users complain about and what the leaders leave out. Each feature says where it comes from.
- What apps here chargethe leading apps' in-app prices, once we have read themMembers
See what is here.Get 30 days — €19 →
What would kill this
Up to three things that would end this opening, each tied to the data.Get 30 days — €19 →
The same niche in other markets
- This market
- Other markets
✓ checked against local App Store search. Other markets are named for members.
Show as a table
| Market | Score | Checked against local search |
|---|---|---|
| Members | 52 | Not yet |
| Members | 50 | Not yet |
| Members | 50 | Not yet |
| Members | 49 | Not yet |
| Members | 49 | Not yet |
| Members | 47 | Not yet |
| Portugal | 47 | Not yet |
| Members | 46 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 44 | Not yet |
| Members | 41 | Not yet |
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Scored 2026-10-26 with score version 4. How the score works. Store data only: we do not estimate revenue or downloads.