Comparison

OttPlayertv vs LockSpace

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

Head to head
About

OttPlayertv

Stream IPTV content from your ISP or other sources on various devices. Manage your playlists and channel icons centrally through a website. Enjoy ad-free viewing of your favorite TV channels.

Highlights
  • Supports HLS, RTSP, TS by UDP, RTMP protocols
  • M3U8 playlist support
  • Easy playlist icon management
  • Ad-free viewing
  • Centralized control via website
Features
Read full description

Watch IPTV from your ISP or from other sources on phones, tablets, set-top box or TV!
And all this is with centralized control via the website! 
App features: 
. Supports protocols: HLS, RTSP, TS by UDP, RTMP
 . Playlist support M3U8
 . Easy management of playlist icons for channels
 . No ads 
CAUTION THIS SOFTWARE DOES NOT CONTAIN TV CHANNELS AND IS AN INSTRUMENT FOR EASY VIEWING OF IPTV.

 To use, first of all you will need a list of channels (m3u8 playlist). You can get it from any your convenient source (your ISP, Internet Service Provider IPTV). 

1. You need to create an account on the site https://ottplayer.tv; 
2. Insert registration information in the application - login and password;
 3. Download the playlist to the https://ottplayer.tv (previously downloaded from your source);
 4. Snap the device to a playlist.
 5. Enjoy watching!

About

LockSpace

This app provides a professional local video playback and management tool. It supports all major video formats for smooth, high-definition viewing and offers intelligent organization features for your video library.

Highlights
  • All format video playback
  • High-definition smooth playback
  • Intelligent video management
  • Zero-barrier import
  • Video renaming and deletion
  • Automatic video aggregation
Features
Read full description

LockSpace: A professional local video playback and management tool, compatible with all formats, offering smooth, high-definition playback. Core Function: Professional Video Processing Experience LockSpace focuses on the core needs of local video playback and management, providing users with an efficient and stable end-to-end solution to adapt to various local viewing and video organization scenarios. Multi-format Compatibility, Zero-barrier Import: Supports direct import of local videos from the system file manager, fully compatible with mainstream video formats such as MP4, MKV, and AVI. No additional format conversion tools are needed; videos can be used immediately after import, greatly improving operational efficiency. High-definition Smooth Playback, Upgraded Viewing Experience: Built-in professional player ensures stable, stutter-free playback, accurately adapting to different viewing paces. Intelligent Management, More Efficient Video Organization: All imported videos are automatically aggregated into a dedicated video library, with clear and intuitive categorization; supports video renaming, deleting redundant files, and other management operations, helping users quickly organize local video resources and say goodbye to disorganization. Download LockSpace now for more efficient and easier video playback and management. Why not unlock your exclusive membership plan? We offer a variety of premium plans including weekly, annual, and lifetime memberships, allowing you to flexibly choose the option that best suits your needs and unlock full functionality without any barriers. Once you confirm your subscription, the corresponding fee for your chosen plan will be automatically deducted from your account. To fully protect your usage rights, the membership plan will automatically renew at the end of each service period. To terminate this premium service, please disable the automatic renewal function through your account management page at least 24 hours before the current service period expires. The renewal fee will be automatically deducted from your account within 24 hours before the end of each service period. You can change or terminate your service at any time through your account management portal. Join now and unlock a new, efficient, and worry-free user experience! User Agreement: https://lockspaceapp.com/terms/ Privacy Policy: https://lockspaceapp.com/privacy/ Customer Service Email: yuan.liji@directorfd.help

Screenshots

OttPlayertv4 screens
LockSpace4 screens

Verdict

The call

The clearest difference is review sentiment: OttPlayertv at 48% against LockSpace's 0%. OttPlayertv also leads on rating (4.5 vs 3.4) and in-app purchases (none vs 3). On price, update cadence, ads and iOS requirement 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. LockSpace sells 3 in-app purchases, starting at $2.99 per 7 days. OttPlayertv asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

OttPlayertv holds the better App Store score, 4.5 against 3.4. That said, the two scores are not equally well evidenced: OttPlayertv has 9.3K ratings behind it against 64, so its average is the more settled of the two. Written reviews point the same way: 48% of OttPlayertv's written reviews are positive against 0% of LockSpace's.

UpkeepUpdate frequency

OttPlayertv ships an update fortnightly, LockSpace every 10 days. The most recent releases landed on October 16, 2026 and October 7, 2026 respectively.

Scorecard6 real differences · 4 level
OttPlayertv versus LockSpace: the parameters behind the verdict, then further details
ParameterOttPlayertvLockSpace
PriceFreeFree
Rating4.5 (9.3K ratings) — better3.4 (64 ratings)
Positive reviews47.8% of reviews — better0.0% of reviews
Number of ratings9.3K — better64
Update frequencyFortnightlyEvery 10 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPod
Requires iOS14.1 — better15.6
Further details — not scored
Size94 MB118 MB
Age rating12+17+
DeveloperOttPlayerDIRECTOR FD MANUFACTURE INC

Customer experience

OttPlayertv

All ratings9,315 ratings
Positive86.6%
Neutral4.3%
Negative9.1%
Written reviews90 reviews
Positive47.8%
Neutral5.6%
Negative46.7%

LockSpace

All ratings64 ratings
Positive57.8%
Neutral7.8%
Negative34.4%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

OttPlayertv

Reported bugs

5 issues
  • Crashes when trying to favorite a channel
  • Doesn't load M3U playlists
  • Glitches when leaving a channel
  • Crashes after update
  • Doesn't work on some devices

Requested features

5 requests
  • Add ability to modify, arrange, and rename lists
  • Add transfer between lists
  • Add select or delete groups at once
  • Add Chromecast support
  • Add pop-up video view

LockSpace

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

OttPlayertv

No in-app purchases

3 purchases

LockSpace

Subscriptions2
  • week$2.997 Days
  • year$19.991 Year
One-time1
  • lifetime$29.99

Questions

Is OttPlayertv free?
OttPlayertv is free to download, with no in-app purchases.
Is LockSpace free?
LockSpace is free to download, with in-app purchases available.
Which has better reviews, OttPlayertv or LockSpace?
OttPlayertv is rated higher. OttPlayertv averages 4.5 out of 5 from 9.3K ratings, while LockSpace averages 3.4 from 64 ratings.
Do OttPlayertv or LockSpace have ads?
Neither OttPlayertv nor LockSpace shows ads.
Which is updated more often, OttPlayertv or LockSpace?
OttPlayertv ships an update fortnightly, and LockSpace every 10 days. Most recently, OttPlayertv was updated on October 16, 2026 and LockSpace on October 7, 2026.

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