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"Previously I was using *******. IQFeed is WAY more economical, and for my charting needs is just as good, if not better." - Comment from Public Forum Post
"I am very happy I changed. I love the product, but more so I am thrilled with Tech Support. You are knowledgeable, polite, pleasant and professional." - Comment from Pat
"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
"I'm very glad I switched to IQFeed. It's working perfectly with no lag, even during fast market conditions." - Comment from Andy via Email
"Can I get another account from you? I am tired of ******* going down so often" - Comment from George
"Just a quick one to say I'm very impressed so far :) The documentation for developers is excellent and I've quickly managed to get an app written to do historical downloads. The system is very robust and pretty quick considering the extent of data that's available. The support guys have been very helpful too, in combination with the forums it's been plain sailing so far!" - Comment from Adam
"The people at Nirvana have very nice things to say about your company and I can see why! Price and service is a potent combination." - Comment from Ed
"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
"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
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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
day askv + bidv != day volume nto 3 1478 Apr 22, 2016 12:35 PM
by DTN_Tim Walter
Market Depth Entry for IEX quickTick 5 1780 Apr 20, 2016 01:21 AM
by DTN_Tim Walter
Historical data delay semenchikus 4 1632 Apr 20, 2016 12:50 AM
by DTN_Tim Walter
Aggregated market data on advance declines through the IQFeed ericglover 1 1317 Apr 10, 2016 05:26 AM
by DTN_Tim Walter
Tick data into OHLCV semenchikus 22 2784 Apr 8, 2016 02:38 PM
by DTN_Tim Walter
Getting only 8 days of tick data after hours berlock 0 1237 Apr 7, 2016 10:56 PM
by berlock
infer trade type nto 2 1514 Apr 7, 2016 11:03 AM
by nto
"Open Interest" field missing from 5.2 docs dk_brad 6 1551 Apr 1, 2016 03:38 AM
by DTN_Tim Walter
IQConnect.exe 5.2.1.0 (and 5.1.1.3) hangs on connect for multiple connections dk_brad 4 1542 Mar 30, 2016 08:36 AM
by DTN_Tim Walter
V 5.2 release date MyDtnForums 1 1321 Mar 24, 2016 08:33 AM
by DTN_Tim Walter
More than one application using IQFeed in same machine alexdapJT 8 2261 Mar 17, 2016 10:33 AM
by DTN_Tim Walter
HRESULT: 0x80010105 (RPC_E_SERVERFAULT) - when retreiving the historical quote using COM DTNIQFeedComLib orderflow 2 1613 Mar 17, 2016 10:13 AM
by DTN_Tim Walter
HTT can supply up to one week only of tick data? YDBackTester 1 1458 Mar 14, 2016 03:34 PM
by DTN_Tim Walter
Level1Fields for Protocol 5.2 tccharleton 4 1686 Mar 11, 2016 12:14 PM
by tccharleton
Retrieve historical Tick data ejzj1 2 1874 Mar 7, 2016 02:29 AM
by ejzj1
Question about HIT returned data (interval candles) YDBackTester 1 2225 Mar 5, 2016 03:15 PM
by DTN_Steve_S
Developers access Docent 1 1775 Mar 4, 2016 08:23 AM
by DTN_Steve_S
No millisecond and microsecond timestamps JohnFellow 1 1958 Feb 29, 2016 04:58 PM
by DTN_Steve_S
@ES# D,W,M charts, MaxDataPoints(1000) only returning data back to 2014 (less than 1000) mattgundersen 0 1233 Feb 25, 2016 02:50 PM
by mattgundersen
Bid, Bid Time, Ask, Ask Time in Level 1 in protocol 5.2 Adyle0 8 1957 Feb 24, 2016 12:24 PM
by DTN_Tim Walter
Retrieve contract info ejzj1 3 1540 Feb 16, 2016 08:00 AM
by DTN_Tim Walter
do you filter any ECN when building bar series for stocks? kytmanov 1 1514 Feb 15, 2016 01:40 PM
by DTN_Steve_S
5.2 Set Protocol. Craig 2 1483 Feb 12, 2016 02:10 AM
by Craig
Market time in Admin STATS msg quickTick 2 1565 Feb 10, 2016 11:06 AM
by quickTick
Using IQFeed with C++ & Qt5 rfloydman 0 1678 Feb 8, 2016 11:40 PM
by rfloydman
Regarding streaming bars meanit 1 1225 Feb 5, 2016 12:12 PM
by DTN_Tim Walter
No Bid/Ask Sizes for Forex orenh 4 1741 Feb 1, 2016 09:07 AM
by DTN_Tim Walter
Incorrect real-time data USV 1 1361 Jan 29, 2016 08:21 AM
by USV
HELP with IQCONNECT memory spikes Rich_B 3 1488 Jan 25, 2016 04:18 PM
by DTN_Tim Walter
Random symbol not found errors with depth data eporter 9 1760 Jan 21, 2016 05:43 AM
by DTN_Tim Walter
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