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FunDo Pro

Shenzhen Fen Yun Technology Co.,Ltd · 66,715 ratings · ★ 2.8

2.8
★★★★★
66,715 ratings
5 ★
23,330 (35%)
4 ★
3,932 (6%)
3 ★
5,242 (8%)
2 ★
3,604 (5%)
1 ★
30,539 (46%)
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Top complaints - extracted from 63 negative reviews

Recurring phrases mined from 1-2★ reviews. The bigger the percentage, the more users have the same problem. Fix the top 2-3 in your version and you have product-market fit on day one.

1
"watch"
23 negative reviews mention this · 37% of all complaints
★★★★ "watch not connect" - Kunal Rabadia
2
"illegal"
22 negative reviews mention this · 35% of all complaints
★★★★ "I have had an L8 watch for a number of years. After getting a new phone the Fundo app will not connect to my watch and tells me it is an illegal device. it is not an illegal device and the internet has countless articles talking about the k…" - James Reid
3
"device"
14 negative reviews mention this · 22% of all complaints
★★★★ "I have had an L8 watch for a number of years. After getting a new phone the Fundo app will not connect to my watch and tells me it is an illegal device. it is not an illegal device and the internet has countless articles talking about the k…" - James Reid
4
"connect"
11 negative reviews mention this · 17% of all complaints
★★★★ "watch not connect" - Kunal Rabadia
5
"illegal device"
10 negative reviews mention this · 16% of all complaints
★★★★ "I have had an L8 watch for a number of years. After getting a new phone the Fundo app will not connect to my watch and tells me it is an illegal device. it is not an illegal device and the internet has countless articles talking about the k…" - James Reid
6
"phone"
9 negative reviews mention this · 14% of all complaints
★★★★ "I have had an L8 watch for a number of years. After getting a new phone the Fundo app will not connect to my watch and tells me it is an illegal device. it is not an illegal device and the internet has countless articles talking about the k…" - James Reid

📋 All 63 negative reviews

Every 1-2★ review we fetched. Use the copy button to grab them all for your own analysis (paste into ChatGPT/Claude with a prompt like "summarize core user problems, group by theme, ignore bugs, focus on missing features").

★★★★ Frans Terblanche 4/27/2026 v1.8.15
CANT WRITE A REVIEW WITHOUT SELECTING THE LOWEST STAR. VERY LOW GRADE APP. TERRIBLE IN APP DISPLAY EXTREMELY LIMITED GRAPHICS ZERO OPTIONS OF APP DISPLAY ZERO ZOOM CAPACITY IN APP BRACELET VIBRATING WITHOUT PERMISSION MESSAGES UNAUTHORIZED AND VIBRATING ON BRACELET I CAN GO ON AND ON. THE WORST APP ON MY ANDROID
★★★★ Anupama Upadhyay 4/15/2026
useless
★★★★ Kunal Rabadia 2/24/2026 v1.8.15
watch not connect
★★★★ James Reid 2/2/2026 v1.8.15
I have had an L8 watch for a number of years. After getting a new phone the Fundo app will not connect to my watch and tells me it is an illegal device. it is not an illegal device and the internet has countless articles talking about the known issue, but none of the fixes work. essentialy this version of the app has left my watch useless.
★★★★ Shawn Whirl 1/29/2026
not good does not connect
★★★★ Mark Villagonzalo 1/25/2026
Trash
★★★★ Alan James 1/16/2026 v1.8.15
no connectivity
★★★★ sunil kumar 1/14/2026 v1.8.15
very bad, no watch face theme, it is just old useless.
★★★★ Saymon Islam 12/22/2025
no watchface 😔😔😔
★★★★ JAY NICHOLS 11/29/2025 v1.8.15
Says my Samsung S25+ is illegal
★★★★ Sello Mosalla 11/23/2025 v1.8.15
I have a problem with this app it doesn't transfer my calls and sms to my smart watch
★★★★ Bronson Benito 11/3/2025 v1.8.15
I can't set the time on my smartwatch.
★★★★ SHIHAN DUDE123 11/2/2025 v1.8.15
no work
★★★★ Damian Gaworek 10/19/2025 v1.8.15
when I tried to connect to my fw32 or whatever it said illegal devices pleasu use geniual or whatever just fix it please
★★★★ Chuck Miles 10/15/2025 v1.8.15
Hard to keep it connected. Lots of difficulty getting features to work. Privacy issues
★★★★ Casper Honey 9/25/2025
scam it is q real scammer
★★★★ Richard Lynch 9/22/2025 v1.8.15
Do not like any app that runs in the background and will not let me turn it off. I will be Uninstalling this as it is not responding to my commands. This app called my watch illegal and doesn't function as it was published to be. it doesn't even rate one star but I was forced to give it one star so I could post my comments. NO WORTH IT.
★★★★ Ms. Dottie Jones 8/31/2025 v1.8.15
hard to connect
★★★★ Arun Kumar arun 7/11/2025 v1.8.15
not canected
★★★★ Upendra Lad 7/10/2025
this app is not working with my smart watch. the smart watches identified as a device name WATCH5_LE . I have downloaded this app using the QR code displayed on my watch face. however while connecting this watch, it shows me a message illegal device. how come a device can be illegal? I do not recommend this watch as well as this app. completely unsatisfied.
★★★★ Karthikeyan0243 6/16/2025
Not working System fult
★★★★ Lexasi Salarza 6/7/2025 v1.8.15
y mine is saying, illegal devices, use genuine what the meaning of this
★★★★ Mandeep Kaur 6/3/2025 v1.8.15
this app surface is very bad I want to correct my time with this habit we don't get the time correct I don't like it I want to complete it but I don't get the way to complain 😭😞 I want to I want to say the watch Manager or this app manager to do this please to do this right I want to collect my time with my with this app because this app is connected with this watch other watches app like connect my I have many words I have connect my other watches with their apps the time will or really bad
★★★★ Aman pareek 5/19/2025 v1.8.15
Not able to connect with phone it always says illegal devices
★★★★ Troy Kase 5/10/2025 v1.8.15
My cheap smart watch came with the QR code for this app. when connecting to the watch, it says that it is an illegal watch. The app is no good.
★★★★ Anthony Griswold 5/10/2025 v1.8.15
illegal device is all i get when trying to add device, i cant get messages on watch, no notifications, only calls. moto 5g 2024 need to fix your app so i can recoeve messages and notifications right now its useless
★★★★ Caporal X 5/4/2025 v1.8.15
keep saying Illegal device, please use genuine. But this watch worked on other phones before.
★★★★ saish Arora 4/26/2025 v1.8.15
it's always say that device is illegal
★★★★ Amy Olson 4/18/2025 v1.8.15
i have a blu view 5 phone and when I go to add device on the more page of the app it runs just great until the end. A white box shows illegal. I was trying to get results since I used the watch all day and night. it showed no reports! I'm sorry but I'm giving this 1 star. this is a bad product. I'm throwing my watch in the garbage. it is exactly what you pay for, very very cheap and a waste of money!!! total garbage!!!! won't be buying one again!
★★★★ Aisha Muhammad 4/9/2025 v1.8.15
it is telling me illegal connection
★★★★ Parvez Alvi 2/8/2025 v1.8.15
This App not work
★★★★ Rajesh Bhise 12/31/2024 v1.8.15
There is no option to watch wallpaper in watch
★★★★ Aashray Sharma 12/28/2024
There are many bugs
★★★★ Winston J. (RoadTech) 11/30/2024 v1.6.14
After update my smartwatch registering as "illegal device". Worked before and now just useless. June 3 update still useless. June 25 update still useless. Please fix! Update: Uninstalled version 1.8 and installed 1.7, now watch works. Sept 7 still doesn't work. Re-installed 1.7. Nov 27 update still no good. When will they fix it?!?! STILL USELESS. 2.0 JULY 24 UPDATE STILL SAYS "ILLEGAL DEVICE". ZERO STARS.
★★★★ Brian (Bri74) 11/20/2024 v1.8.15
No long works on my l9 watch
★★★★ L Hollis 11/12/2024
Afraid to trust anything unencrypted attached to my phone
★★★★ Marugu Mburu 11/1/2024 v1.8.15
Illegal devices what.?
★★★★ Leszek 10/16/2024
Quite often the app didn't open so I uninstalled it and reinstalled again, and so on. The watch was cheep and had all I needed. However, in less then 2 years, it stoped working and I sent it for warranty repairs. I never got it back from the shop though I made several e-mail communication with the warranty authorized shop. I was only getting exuseses and no watch back. After 4 month, I eventually gave up.
★★★★ hillary 10/5/2024 v1.8.15
Was working great until the last update. Now the watch won't keep steps, sleep or connect to my phone.
★★★★ HOSSAM AHMED 9/23/2024 v1.8.15
fix your app bec every time i try to connect my watch watch it tells me it's illegal device
★★★★ David Milletics 9/5/2024 v1.8.7
Now I get illegal devices error that wiped out all my info. Updated May 7 error still exists. May 17 still no fix. Useless. Reloaded app on 5/27/21 no change. 6/11/21 still have issues. This is useless. July 4th and still no fix for illegal device message. August 18th still no fix. Sept 27 no fix.. Oct 19 same WORTHLESS! 3 years later still no fix. ZERO STARS
★★★★ Maged Mounir 8/23/2024 v1.8.15
So bad app
★★★★ Zaid Khaja 8/7/2024
Don't know
★★★★ Maulik Zaveri 8/5/2024 v1.8.15
My courseca watch is not able to connect with this now... pathetic app and watch
★★★★ Jeffrey Harrison 8/5/2024 v1.8.15
This app worked well enough with my phone and my watch when I downloaded it, but since the update, it tells me my phone isn't supported, and my watch is an "illegal device". Sorry, but I'm not impressed at all.
★★★★ Jyothi Lekshmi 8/3/2024 v1.8.15
No good
★★★★ ashok vizix 7/25/2024 v1.8.15
Waste app
★★★★ Christian Robert Adzic 7/24/2024 v1.8.15
Don't install this app and do not buy anything from this company. The major problem is the permission what the app need to have allowed by the user. During the installation the app is asking to allow or not some access to the users phone resources.If the user don't allow some access like access to contacts or call or location etc. the app will force the user to give access to the dissabled resources during the starting the app.At the and you have to allow everything the app is asking for.
★★★★ Ani Abrahamyan 7/22/2024 v1.8.15
When I want to connect the watch to my phone it says it's illegal genuine. Help me to fix
★★★★ Ross 7/11/2024
This was asking for a lot of permissions on my Pixel 8. Feels iffy share that much with an unknown chinese / Asian company. The smart watch was pairing it was very, very slow and frustrating to use. Would try other products from this company though

+ 13 more in the clipboard copy

Sentiment summary

41%
Positive (4-5★)
8%
Neutral (3★)
51%
Negative (1-2★)

🎯 Significant negative sentiment - strong clone-and-improve target. Read the complaints above.