chmod util vs Scouting camp CO2 budget
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
chmod util
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chmod util helps you understand and build Unix file permissions. Tap r, w, and x for the owner, group, and everyone else, and see the corresponding chmod number instantly. Choose common modes such as 644, 755, and 600, each with a clear explanation of who gets access. A built-in, manual explains the essentials: - What read, write, and execute mean. - How permissions differ for files and directories. - How to remember the 4โ2โ1 rule. - All eight permission patterns in a handy cheat sheet. - Practical examples of chmod commands. A small, focused companion for developers, students, and anyone learning Unix permissions.
Scouting camp CO2 budget
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Are you organizing a scouting camp? In less than a minute, estimate its climate impact and test options to reduce its greenhouse gas emissions. The results displays in real time, and can be shared with your team or inserted in the camp programme.
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Verdict
The clearest difference is update cadence: Scouting camp CO2 budget at every 3 months against chmod util's every 63 months. Scouting camp CO2 budget also leads on iOS requirement (15.6 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
chmod util ships an update every 63 months, Scouting camp CO2 budget every 3 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | chmod util | Scouting camp CO2 budget |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 63 months | Every 3 months โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod, Mac โ better |
| Requires iOS | 17.6 | 15.6 โ better |
| Further details โ not scored | ||
| Size | 2 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Mattia Righetti | Jerome Kasparian |
In-app purchases
chmod util
No in-app purchases
Scouting camp CO2 budget
No in-app purchases
Questions
Is chmod util free?
Is Scouting camp CO2 budget free?
Do chmod util or Scouting camp CO2 budget have ads?
Which is updated more often, chmod util or Scouting camp CO2 budget?
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