PTT360PRO vs ONE Changi
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
PTT360PRO
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Efficient communication is of upmost importance within the workplace. With the communication channel being streamlined into a single centralized portal, interaction between parties can be achieved with just a push of a button. Features on the PTT360PRO application include: ⢠Instant communication with the push-to-talk (PTT) function. ⢠Supports 1-to-1 or group PTT calls. ⢠Send text messages, photos, videos. ⢠Playback past intercoms conversation. ⢠Emergency SOS alarm. ⢠Incident submission to dispatcher. ⢠Receive broadcast notification from dispatcher. ⢠Real-time location monitoring from dispatcher ⢠Supports location playback from dispatcher Our PTT360 solutions can be easily integrated into your existing analog, digital and iDen PTT infrastructure, ensuring that communication between parties remain seamless. Addition of users and increasing connectivity becomes easier with our solutions. By presenting a diverse range of smartphones and other devices with GPS and the ability to oversee group activities will help to increase productivity. We provide superior high-quality broadband global push-to-talk (PTT) solutions, with the widest coverage area. Businesses can freely and seamlessly connect globally with just by a push of a button. With centralisation of your network system, you can have better command and control of your communication.
ONE Changi
Stay informed about Changi Airport community news, access e-learning materials, and discover inspiring stories. Earn exclusive rewards for your engagement.
- Airport community news updates
- E-learning resources access
- Inspiring ground stories
- Exclusive rewards program
- Engagement features
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Connect, learn, and engage with friends at Changi Airport! With ONE Changi, you can stay up to date with the latest news in the airport community, gain access to a range of e-learning resources, and be inspired by stories on the ground ā all while earning exclusive rewards!
Screenshots
Verdict
The clearest difference is iOS requirement: PTT360PRO at 10.0 against ONE Changi's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 27, 2026 and October 23, 2026 respectively.
| Parameter | PTT360PRO | ONE Changi |
|---|---|---|
| Price | Free | Free |
| Positive reviews | ā | 100.0% of reviews |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | ā | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 10.0 ā better | 15.5 |
| Further details ā not scored | ||
| Size | 57 MB | 84 MB |
| Age rating | 4+ | 4+ |
| Developer | LOO JIUN RONG | Changi Airport Group (Singapore) |
In-app purchases
PTT360PRO
No in-app purchases
ONE Changi
No in-app purchases





