MyDolphin vs T
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyDolphin
Control your robotic pool cleaner remotely. Register your device, activate cleaning programs, set a weekly timer, and navigate manually. Keep your pool pristine with smart automation.
- Remote control
- Register device
- Cleaning programs
- Weekly timer
- Manual navigation
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With this easy-to-use app you can register your Dolphin robot pool cleaner online and control it remotely – Activate cleaning programs and the weekly timer, navigate manually, and more.
T
Monitor your oil tank's level remotely from your smartphone. Track heating oil usage with hourly charts and receive custom low-level alerts via email and text.
- Remote tank level monitoring
- Hourly usage charts
- Customizable low-level alarms
- Email and text notifications
- Usage history by day, week, month, year
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Remote monitoring of tank level:Check your Oil tank anytime, anywhere through your smartphone Usage record：Through the chart to record your heating oil usage on an hourly basis, you can use the chart to see how your heating oil is used in that day, week, month and year. Low level alarm：You can customize the low level alarm value, and we will notify you by email and Text when the level is lower than the value you set.
Screenshots
Verdict
The clearest difference is ratings volume: MyDolphin at 185 against T's 6. MyDolphin also leads on iOS requirement (13.0 vs 15.6). T's advantage is update cadence (monthly vs every 3 months). On price, rating, review sentiment and ads 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.
T holds the better App Store score, 1.8 against 1.6. That said, the two scores are not equally well evidenced: MyDolphin has 185 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 7% of MyDolphin's written reviews are positive against 0% of T's, so the app with the better star average is not the one people write more warmly about.
MyDolphin ships an update every 3 months, T monthly. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.
| Parameter | MyDolphin | T |
|---|---|---|
| Price | Free | Free |
| Rating | 1.6 (185 ratings) | 1.8 (6 ratings) — better |
| Positive reviews | 6.9% of reviews — better | 0.0% of reviews |
| Number of ratings | 185 — better | 6 |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 31 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Maytronics | Hangzhou Dashi Wisdom Technology Co., Ltd. |
Customer experience
MyDolphin
T
Bugs and requests
MyDolphin
Reported bugs
4 issues- App can't find/connect to robot
- App freezes or crashes frequently
- Cleaning mode and settings not working
- Bluetooth connection unreliable or lost
Requested features
4 requests- Add progress indicator for cleaning cycle
- Allow changing cleaning cycle during operation
- Integrate underwater camera and responsive controls
- Improve app compatibility and regular updates
T
Not enough reviews yet to summarise bugs or requests.
In-app purchases
MyDolphin
No in-app purchases
T
No in-app purchases
