BT DO vs CBUS 311
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BT DO
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A Pump Monitoring app designed by BridgeTree DCC Simplify your pump monitoring tasks with BT DO, the essential app for Design Outreach NGO. This user-friendly tool lets you effortlessly create and submit installation, community assessment, and maintenance reports on the go. What sets BT DO apart is its flexibility—it works seamlessly both online and offline. When offline, the app smartly stores data, ensuring you can continue your work in areas with limited connectivity. Once back online, BT DO automatically syncs all your collected data with the web application, providing real-time updates and centralised information for efficient project management. BT DO isn't just an app; it's your solution for streamlined pump monitoring. Experience the convenience of data collection and synchronisation in one powerful tool. Download BT DO now and elevate your NGO's monitoring efforts.
CBUS 311
Report non-emergency city service issues and request services like bulk trash collection. This app ensures your requests reach the correct city department efficiently.
- Report non-emergency city service issues
- Request bulk trash collection
- Direct requests to correct city departments
- Streamline service requests
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CBUS 311 is your one stop source for all non-emergency requests for City services. From reporting a pothole to request bulk trash collection, 311 is here to help you. By contacting 311 you ensure your request will reach the correct City Department as quickly as possible.
Screenshots
Verdict
The clearest difference is iOS requirement: CBUS 311 at 12.0 against BT DO's 15.5. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BT DO ships an update every 2 months, CBUS 311 every 4 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.
| Parameter | BT DO | CBUS 311 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.8 (51 ratings) — better |
| Positive reviews | — | 13.9% of reviews |
| Number of ratings | — | 51 — better |
| Update frequency | Every 2 months — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.5 | 12.0 — better |
| Further details — not scored | ||
| Size | 43 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | E2 infosystems | City of Columbus, Ohio |
In-app purchases
BT DO
No in-app purchases
CBUS 311
No in-app purchases
