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"There is no doubt that IQFeed is the best data provider. I am very satisfied with your services. And IQFeed is the only one that I would recommend to my friends. Now, most of them are using your product in China." - Comment from Zhezhe
"I've been using IQFeed 4 in a multi-threaded situation for the last week or two on 2600 symbols or so with 100 simultaneous daily charts, and I have had 100% responsiveness." - Comment from Scott
"I'm satisfied with IQFeed. It's the most reliable and fastest quote feed I have ever used. Although I'm a resident in China, it's still very fast!" - Comment from Xiaofei
"Everything is working great ! Very impressive client. The news refreshes better and is more pertinent than the ******* feed I paid $ 100/month for. I Also like the charts a lot." - Comment from Leon
"Thank you so much - awesome feed, awesome service!" - Comment from Greg via Email
"Interactive Brokers tick data was inconsistent, so I have switched to using DTN exclusively. It is great to no longer have to worry about my datafeed all day long." - Comment from Philippe
"I have to tell you though that using the IQFeed API is about the easiest and cleanest I have seen for some time." - Comment from Jim
"If someone needs the best quality data and backfill beyond what their broker provides at a rate that is the best in the industry, I highly recommend IQFeed." - Comment from Josh via Public Forum
"I am a hedge fund manager here. It’s funny, I have a Bloomberg terminal and a Bridge feed, but I still like having my DTN feed!" - Comment from Feras
"I've been using Neoticker RT with IQFeed for two months, and I'm very happy with both of the products (I've had IQFeed for two years with very few complaints). The service from both companies is exceptional." - Comment from Public Forum
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»Forums Index »Product Support »DTN.IQ Client Software Support
Thread Started By Replies Views Last Post
Trying to download historical data mdizengoff 1 4812 Dec 18, 2018 05:08 PM
by DTN_Stephen
IQFeed trial: unable to log in ferguscan 4 6919 Nov 18, 2018 05:43 PM
by DTN Todd
Eurex data down? wilkinsw 1 3180 Oct 1, 2018 02:32 AM
by DTN Todd
How to start iqfeed.exe programatically? fredericf 1 3706 Aug 1, 2018 12:49 PM
by DTN_Tim Walter
Canadian Historical Quotes missing for 04/27/2018 rbfnet 1 3683 Apr 30, 2018 07:06 AM
by DTN_Stephen
Getting daily adjusted equities data with HIT TradingGangster 3 5158 Apr 20, 2018 10:44 AM
by DTN_Jay_Froscheiser
Stock watch request syntax Henry2018 1 3707 Mar 27, 2018 06:59 AM
by DTN_Steve_S
Temporary recurring delays in stream data Norbert 7 4769 Feb 9, 2018 10:35 AM
by DTN_Tim Walter
Streaming bars with multiple symbols and intervals sweigner 7 4536 Dec 15, 2017 01:11 PM
by sweigner
Connection to IQFeed taonga 2 5186 Dec 11, 2017 07:01 AM
by DTN_Stephen
Streaming Interval Bars - Replaced Previous Watch jmcstone 2 3993 Oct 30, 2017 11:51 AM
by DTN_Tim Walter
Results format for historical tick data request illuminatus7 2 5026 Oct 23, 2017 07:23 PM
by illuminatus7
Minute interval data AlexK 5 4028 Oct 11, 2017 05:47 AM
by DTN_Tim Walter
Historical Daily End of Day Data - HDT API AlexK 2 3923 Oct 10, 2017 01:30 PM
by AlexK
HIT API AlexK 4 4341 Oct 5, 2017 11:11 AM
by AlexK
New format junsan 1 3423 Oct 4, 2017 07:25 AM
by DTN_Stephen
Connecting to IQFeed from a Virtual Machine JS05 0 4485 May 16, 2017 07:22 AM
by JS05
News Reader TrendFirst 0 3757 Apr 27, 2017 01:48 PM
by TrendFirst
How to create watch list in parallel threads? kirillg 1 3621 Apr 16, 2017 09:07 AM
by DTN_Jay_Froscheiser
Error: Unauthorized user ID hey_tony 1 3678 Apr 3, 2017 04:00 PM
by DTN_Jay_Froscheiser
IQFeed Local bandwidth habibalex 1 3672 Mar 21, 2017 01:22 AM
by DTN Todd
iqconnect.exe 5.1.3.1 crash randomly in linux wine v1.8 whe pulling 5 days of tick history for 500 symbols dawin_te 15 5943 Mar 14, 2017 01:07 AM
by hipuls
Login incorrect message. Veltro_205 1 3749 Mar 1, 2017 08:47 AM
by DTN_Tim Walter
IQ Client Error on Log In Rick 1 4092 Feb 5, 2017 04:29 PM
by DTN_CurtisT
IQFeed Didn't Automatically Reconnect Raffi 1 4286 Dec 8, 2016 12:58 PM
by DTN_Stephen
Different data streams on two different computers.... KD Angle 1 6930 Dec 1, 2016 10:34 PM
by DTN_CurtisT
Delayed ticks data and timestamps bogdanivaniuk 1 3990 Oct 20, 2016 02:41 PM
by DTN_Tim Walter
IQFeed crashes after 30 minutes creeveshft 0 4024 Sep 14, 2016 02:09 AM
by creeveshft
5.2.1.0 turns off after 30 min. or so Sam60 1 4547 Apr 6, 2016 05:01 AM
by DTN_Tim Walter
IQ Feed 5.2.1.0 Stopped Working Yesterday Puzzled 2 3958 Apr 6, 2016 04:54 AM
by DTN_Tim Walter
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