Comparison

OPlayer Lite vs SunBox Microgrid

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OPlayer Lite

This app plays virtually any video or audio file format without conversion. It also offers robust file management, network streaming capabilities, and playback customization options.

Highlights
  • Plays all video/audio formats
  • Network streaming (SAMBA, FTP, UPnP/DLNA)
  • Adjustable playback speed
  • A-B repeat
  • Background playback
  • File management
  • Subtitle support
Features
Read full description

Play all your videos directly without having to convert them! OPlayer supports almost every format for video/audio playback. It gives you the flexibility to be able to download your files to your device, or browse a SAMBA/FTP/UPnP/DLNA share over the network. "Best video player on the App Store" OPlayer has been rated as "iPhone Apps Plus Best"! OPlayer has been around for 9 years, continuous improvement in video playback and feature enhancements, has made it the first choice for millions of the users. With positive endorsements and feedback from our users we endeavor to make it even better with each upgrade. ======================================== Support Dolby Digital Audio (AC3) Official AVI/DivX license (In App Purchase) Official DTS license (In App Purchase) ======================================== 【Supported Formats】 - Video: mkv, wmv, avi, divx, xvid, rmvb, rm, flv, mp4, 4k, mov, 3gp, m4v, blu-ray, ts, m2ts, swf, asf, vob, h265 (hevc), webm...almost all movie file formats. - Audio: mp3, wma, wav, dts, ac3, eac3, aac, flac, ape, cue, amr, ogg vorbis, lossless music...almost all audio file formats. - Subtitle: srt, ass, smi, sub...almost all subtitle file formats. - Stream: http, ftp, samba, rtp, rtsp, mms... - Widely devices support: Optimized for all iPhones running iOS 6.0 and later, including iPhone 6s (Plus). 【Key features】 • Adjust playback speed: 0.1x ~ 4.0x • A-B repeat: play from start point (A) to end point (B) repeatedly • Background play: continue playing videos when app enters background • Landscape play: useful when iPhone turned on 'Portrait Orientation Lock' - SAMBA/FTP/HTTP/UPnP/DLNA client - Multiple transfer ways: 1. USB transfer (support folder) 2. Wi-Fi transfer - Play files in PC remotely without downloading Share folders on PC, then you can stream files by OPlayer. - Privacy protect: support password for app and folders, hide password-protected folders, Touch ID - Excellent performance: support 1080P HD video on iPhone 5 and newer devices - Less battery consumption: hardware decoding mp4/mp3 files by default - Single hand mode: you can control playback with one hand 【Basic functions】 - File Manager: new folder/rename/move/delete/search/sort/open in with - Built in web browser - Support NAS, Router, Dropbox...network storage - Support text file: TXT, WORD, EXCEL, PPT, PDF... - Compress/Decompress (In App Purchase): support zip, rar, 7z (with password) - Playlist: enjoy music by our powerful playlist functions - Gesture: seek (forward, backward), brightness, volume, pause/resume, subtitle position and size - Repeat/Loop mode: repeat all, repeat once, shuffle... - Remember playback time: resume from last played position - Render on TV (TV Out): support AirPlay, mirror, HDMI wire... - Lock playing window: avoid unintended touch when watching movies - Timing off: stop playing after the specified time - Adjust aspect ratio: you can set any aspect ratio, for example 16:9 - Play 3d movies in 2d mode - Deinterlace - Flip horizontal and vertical - Use headphones to control playback - Audio boost - Photo viewer (In App Purchase): 1. Support gif animation,png,jpg,bmp... 2. Slide show photos 3. Import from Photos 【Audio Features】 - Support left and right channel switch - Audio tracks switch and save your settings - Adjust audio delay 【Subtitle Features】 - Support embedded subtitles in movies - Auto load the subtitle whose name is the same with the movie - Select subtitle files manually - Auto detect the encode of subtitle files - Gesture: single touch and move to adjust position, pinch to adjust size - Customizable subtitle font, colors - Adjust subtitle delay 【Support】 - We will check reviews on App Store frequently - Skype: oplayer_help@outlook.com - Mail: olimsoft@gmail.com - Twitter: @OLIMSOFT - Website: www.edavs.com

About

SunBox Microgrid

Features
Read full description

SunBox Microgrid is a professional all-in-one management platform for solar-storage microgrids, providing investors, operators, installers, and station users with intelligent energy management services. [Core Features] Real-Time Monitoring - Live dashboard with key metrics including power generation, consumption, and storage status - Sankey diagram for intuitive energy flow visualization - Remote device monitoring for inverters, batteries, MPPT modules, and more Intelligent Strategy - Multiple operating modes: Max Self-Consumption, Max Profit, Elastic Balance, and more - Seamless grid-connected / off-grid mode switching - Remote charge/discharge strategy configuration and deployment Tariff and Settlement - Flexible time-of-use pricing (Peak, Mid-Peak, Off-Peak, Valley) - Automated energy billing with multiple settlement methods - Revenue analysis reports for clear investment return tracking Station Management - Unified multi-station management at a glance - Device binding and network configuration - System self-check and fault diagnosis Alarms and Maintenance - Real-time alarm push notifications for immediate awareness - Multi-level alarm classification for rapid issue identification - Operation log recording for traceability and analysis Multi-Role Support - Investors: Revenue analysis, project company management, partner management - Operators: O&M management, work orders, personnel scheduling - Installers: Device installation, commissioning, network deployment - Station Users: Station monitoring, tariff settings, billing inquiries [Use Cases] Residential solar-storage systems, commercial and industrial energy storage stations, microgrid integrated energy projects, and more. [Contact Us] If you have any questions or suggestions, please reach out through the in-app feedback feature.

Screenshots

OPlayer Lite4 screens
SunBox Microgrid4 screens

Verdict

The call

The clearest difference is in-app purchases: SunBox Microgrid at none against OPlayer Lite's 6. SunBox Microgrid also leads on ads (none vs shown). OPlayer Lite's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.6). On price and update cadence there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. OPlayer Lite sells 6 one-off in-app purchases. SunBox Microgrid asks for nothing beyond the download.

UpkeepUpdate frequency

OPlayer Lite ships an update every 3 months, SunBox Microgrid every 2 months. Both last shipped on October 24, 2026.

Scorecard4 real differences · 6 level
OPlayer Lite versus SunBox Microgrid: the parameters behind the verdict, then further details
ParameterOPlayer LiteSunBox Microgrid
PriceFreeFree
Rating4.5 (4.4K ratings) — better—
Positive reviews74.8% of reviews—
Number of ratings4.4K — better—
Update frequencyEvery 3 monthsEvery 2 months — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPod, Apple Watch — betteriPhone
Requires iOS12.0 — better17.6
Further details — not scored
Size102 MB55 MB
Age rating17+4+
DeveloperSuzhou Totoro Network Technology Co., Ltd.江苏晟能科技股份有限公司

Bugs and requests

OPlayer Lite

Reported bugs

4 issues
  • Deleted files still showing up in app
  • Wifi transfer not working consistently
  • Playback issues with certain video codecs
  • Crashes when trying to play some files

Requested features

6 requests
  • Chromecast support
  • Equalizer for audio
  • Ability to reorder playlists
  • Thumbnail previews for files
  • Seamless background audio playback
Show 1 more
  • Improved Google Drive/Dropbox integration

SunBox Microgrid

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

OPlayer Lite

One-time6
  • Photo Viewer$0.99
  • Decompress file$0.99
  • DivX Video Decoder$0.99
Show 3 more
  • DTS Audio Decoder$1.99
  • Full Version$2.99
  • Unlock all features$7.99
None

SunBox Microgrid

No in-app purchases

Questions

Is OPlayer Lite free?
OPlayer Lite is free to download, with in-app purchases available.
Is SunBox Microgrid free?
SunBox Microgrid is free to download, with no in-app purchases.
Do OPlayer Lite or SunBox Microgrid have ads?
OPlayer Lite shows ads; SunBox Microgrid does not.
Which is updated more often, OPlayer Lite or SunBox Microgrid?
OPlayer Lite ships an update every 3 months, and SunBox Microgrid every 2 months. Most recently, OPlayer Lite was updated on October 24, 2026 and SunBox Microgrid on October 24, 2026.

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