Videoplayer URL choppy on iOS

Hi everybody! I'm having issues using Video Player on iOS with URL mode. On our app, I have a video gallery and the contents are loaded from a database. The thing works pretty well on Android, with seeking buttons and more, but when I tried it on iOS (iPad, iPod), the results weren't as expected. The audio/video performance was choppy and unplayable. I don't know if the problem is codec related, and here is an example of the data from one of our videos (Extracted from MPC):

 General
 Complete name : "Video path.mp4"
 Format : MPEG-4
 Format profile : Base Media / Version 2
 Codec ID : mp42 (mp42/mp41)
 File size : 44.0 MiB
 Duration : 4 min 13 s
 Overall bit rate mode : Variable
 Overall bit rate : 1 455 kb/s
 Encoded date : UTC 2018-05-04 22:08:16
 Tagged date : UTC 2018-05-04 22:08:18
 ©TIM : 00:00:00:00
 ©TSC : 24
 ©TSZ : 1
 
 Video
 ID : 1
 Format : AVC
 Format/Info : Advanced Video Codec
 Format profile : Main@L3.1
 Format settings, CABAC : Yes
 Format settings, ReFrames : 3 frames
 Codec ID : avc1
 Codec ID/Info : Advanced Video Coding
 Duration : 4 min 13 s
 Bit rate : 1 262 kb/s
 Width : 720 pixels
 Height : 404 pixels
 Display aspect ratio : 16:9
 Frame rate mode : Variable
 Frame rate : 24.000 FPS
 Minimum frame rate : 24.000 FPS
 Maximum frame rate : 24.024 FPS
 Standard : NTSC
 Color space : YUV
 Chroma subsampling : 4:2:0
 Bit depth : 8 bits
 Scan type : Progressive
 Bits/(Pixel*Frame) : 0.181
 Stream size : 38.1 MiB (87%)
 Language : English
 Encoded date : UTC 2018-05-04 22:08:16
 Tagged date : UTC 2018-05-04 22:08:16
 Color range : Limited
 Color primaries : BT.601 NTSC
 Transfer characteristics : BT.601
 Matrix coefficients : BT.601
 
 Audio
 ID : 2
 Format : AAC
 Format/Info : Advanced Audio Codec
 Format profile : LC
 Codec ID : 40
 Duration : 4 min 13 s
 Source duration : 4 min 13 s
 Bit rate mode : Variable
 Bit rate : 192 kb/s
 Maximum bit rate : 286 kb/s
 Channel(s) : 2 channels
 Channel positions : Front: L R
 Sampling rate : 44.1 kHz
 Frame rate : 43.066 FPS (1024 spf)
 Compression mode : Lossy
 Stream size : 5.73 MiB (13%)
 Source stream size : 5.73 MiB (13%)
 Language : English
 Encoded date : UTC 2018-05-04 22:08:16
 Tagged date : UTC 2018-05-04 22:08:16

Is there a way to solve this issue?