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"You are much better than lawyers or the phone company because you answer the phone when I call! I just love your customer service." - Comment from Isreal
"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
"The service is great, I see a noticeable improvement in my volume profiles over [broker]'s data feed" - Comment from Larry
"I would just like to say that IQFeed version 4 is running very well and I am very happy with its performance. I would also like to extend a big thanks for the fast and efficient help that I always receive. My questions and concerns are always addressed promptly. Way to go!" - Comment from Josh in CO.
"IQFeed version 4 is a real screamer compared to anything else I have seen." - Comment from Tom
"I like you guys better than *******...much more stable and a whole lot fewer issues." - Comment from Philip
"I "bracket trade" all major news releases and I have not found one lag or glitch with DTN.IQ feed. I am very comfortable with their feed under all typical news conditions (Fed releases, employment numbers, etc)." - Comment from Public Forum
"DTN feed was the only feed that consistently matched Bloomberg feed for BID/ASK data verification work these past years......DTN feed is a must for my supply & demand based trading using Cumulative Delta" - Comment from Public Forum Post
"If you want customer service that answers the phone, your best bet is IQFeed. I cannot stop praising them or their technical support. They are always there for you, and they are quick. I have used ****** too but the best value is IQFeed." - Comment from Public Forum
"I just wanted to let u know that your data feed/service is by far the best!!! Your unfiltered tick data is excellent for reading order flow and none of your competitors delivers this quality of data!" - Comment from Peter via Email
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»Forums Index »IQFeed Developer »IQFeed Developer Support
Thread Started By Replies Views Last Post
Moderators: DTN_Steve_S, DTN_Tim Walter
Unable to connect to Admin port afetr starting IQconnect rlt6246 2 1116 Feb 8, 2016 08:53 AM
by rlt6246
Regarding streaming bars meanit 1 1089 Feb 5, 2016 12:12 PM
by DTN_Tim Walter
No Bid/Ask Sizes for Forex orenh 4 1544 Feb 1, 2016 09:07 AM
by DTN_Tim Walter
Incorrect real-time data USV 1 1196 Jan 29, 2016 08:21 AM
by USV
HELP with IQCONNECT memory spikes Rich_B 3 1342 Jan 25, 2016 04:18 PM
by DTN_Tim Walter
Random symbol not found errors with depth data eporter 9 1589 Jan 21, 2016 05:43 AM
by DTN_Tim Walter
IQFeed beta 5.2.0.6 is now available DTN_Tim Walter 0 1001 Jan 18, 2016 01:57 PM
by DTN_Tim Walter
How do I download 5.2 - When follow the links say 5.1 sam1964 5 1762 Jan 18, 2016 09:56 AM
by DTN_Tim Walter
CEO: 'No user specified' error Larry jag 16 1551 Jan 17, 2016 09:44 AM
by DTN_Tim Walter
5.2 Timestamp EUREX AHA 1 1242 Jan 15, 2016 02:35 PM
by DTN_Tim Walter
Bad Level 2 messages today eporter 5 1585 Jan 14, 2016 12:29 PM
by DTN_Tim Walter
New Subscriptions. Craig 1 1205 Jan 10, 2016 01:02 PM
by DTN_Tim Walter
IQFeed Fee for CME eminis & developer fee of developing a freeware tradingcomputer 1 1429 Dec 25, 2015 08:10 AM
by DTN_Jay_Froscheiser
Incorrect settles for 12/18? USV 2 1556 Dec 20, 2015 10:12 PM
by USV
Listed Market Open Close Times Available? tccharleton 1 1303 Dec 17, 2015 09:31 AM
by DTN_Tim Walter
Maximum Symbol Length quickTick 3 1433 Dec 11, 2015 02:29 AM
by quickTick
data delay in TXMD stock JoshRom 1 1296 Dec 8, 2015 10:57 AM
by DTN_Tim Walter
CMEMINI Time-Stamps Craig 5 1242 Dec 4, 2015 03:53 PM
by Craig
Level 1 Update Message Last Trade Time Always Ends With b tccharleton 7 2303 Dec 2, 2015 09:59 AM
by tccharleton
Cannot Connect via API tccharleton 1 1454 Dec 1, 2015 09:28 AM
by tccharleton
Symbol limit Aldebaran 2 2314 Nov 30, 2015 01:17 AM
by Aldebaran
Continuous contract back adjusted USV 2 1950 Nov 12, 2015 07:55 PM
by USV
NinjaTrader historical bid ask Jeremy 1 1473 Nov 10, 2015 11:13 AM
by DTN_Tim Walter
historical query count (*) austengary 1 1107 Nov 6, 2015 10:12 AM
by DTN_Tim Walter
Invalid Symbol rcardare 1 1138 Nov 5, 2015 03:10 PM
by DTN_Tim Walter
how to get option delta esiarie 4 1164 Nov 5, 2015 09:06 AM
by esiarie
Converting historical data and live streaming data to UTC redblue 5 1607 Nov 5, 2015 07:48 AM
by DTN_Tim Walter
Duplicate tick Id rcardare 2 1441 Nov 4, 2015 10:32 PM
by rcardare
VWAP on Streaming interval bars Rich_B 3 1334 Nov 4, 2015 11:49 AM
by Rich_B
Sample code karthikkrishnan 2 1218 Nov 4, 2015 08:58 AM
by karthikkrishnan
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