World Sounds vs CT.Connected
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
World Sounds
This AI-powered application detects and alerts you to over 300 different sounds, including human noises, animals, and various items. It offers customizable haptic, sound, and push notifications for immediate awareness. Supports 35 languages and is optimized for newer iPhone models.
- AI sound identification
- Over 300 sound types
- Haptic alerts
- Sound alerts
- Push notifications
- 35 language support
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Welcome to WorldSounds, this app works with Artificial Intelligence to identify over 300 different types of sounds. When your iPhone detects any sounds selected it will activate a haptic alert, sound alert and push notifications in background. This includes a variety of noises, ranging from human sounds, musical instruments, animals, and various items. - It supports up to 35 languages. - For the best experience, we suggest to use an iPhone 8 or newer.
CT.Connected
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CT.Connected is a mobile app designed for real-time documentation in conventional tunneling projects. It allows users to record events, parameters, and resources directly on-site using smartphones or tablets. Activities, personnel, equipment, and consumables can be tracked with detailed logs, including photos and comments for complete documentation. Data is manually entered and instantly synced to the cloud, enabling multiple stakeholders to access and work with the same information simultaneously. CT.Connected is fully configurable to match any project structure. The app improves transparency, reduces errors through structured input, and supports efficient collaboration across teams and locations. CT.Connected is scalable, user-friendly, and built to support infrastructure professionals in managing tunneling documentation with accuracy and ease.
Screenshots
Verdict
The clearest difference is price: CT.Connected at Free against World Sounds's $2.99. On update cadence, 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
CT.Connected is free to download; World Sounds costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
World Sounds ships an update monthly, CT.Connected every 4 weeks. The most recent releases landed on September 20, 2026 and September 14, 2026 respectively.
| Parameter | World Sounds | CT.Connected |
|---|---|---|
| Price | $2.99 | Free โ better |
| Positive reviews | 40.0% of reviews | โ |
| Update frequency | Monthly | Every 4 weeks โ better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | โ |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 โ better | 15.5 |
| Further details โ not scored | ||
| Size | 7 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | Carlos Obando | VMT - gmbh |
In-app purchases
World Sounds
No in-app purchases
CT.Connected
No in-app purchases
Questions
Is World Sounds free?
Is CT.Connected free?
Do World Sounds or CT.Connected have ads?
Which is updated more often, World Sounds or CT.Connected?
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