Comparison

LinkControl vs GOM Saver

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

Head to head
About

LinkControl

This utility app acts as an interface for controlling physical devices like lights and motors. It downloads button definitions from a server and sends button press identifiers back to the server, which then determines the action.

Highlights
  • Control lights, dimmers, and motors
  • Button definition downloads
  • Button press identification
  • Server-based device control
  • Customizable button layouts
Features
Read full description

LinkControl is an automation application that can be used to control lights, dimmers, motors and other physical devices. This application is essentially a button processing application that needs to be paired with a server component that ultimately controls the physical devices. This application downloads button definitions from the server application and when a button is pressed a button identifier is returned to the server indicating which button was pressed. With that information the server decides the appropriate next step. LinkControl has no knowledge of the overall process as it just handles button definitions and button presses.

About

GOM Saver

This app helps you free up significant storage space on your smartphone by intelligently compressing videos and images. It allows you to keep all your precious media without deleting apps or other files when your memory is full.

Highlights
  • Compresses videos and images
  • Frees up gigabytes of storage
  • Optional cloud backup
  • One-touch optimization
  • Scans and analyzes media files
  • Preserves media quality
Features
Read full description

GOM Saver, built by the video experts at GOM & Company, with the goal to save you memory storage space on your smart phone. Cleaner apps temporarily save a few kilobytes (kb) cleaning cache, but GOM Saver can save you up to gigabytes (Gigs), making a huge impact on your memory storage. GOM Saver is the first and only app that focuses on saving a lot of memory storage space. No more deleting your apps, videos, photos, etc. when your memory storage is full. With GOM Saver you can keep it all and add more! Why is GOM Saver the best memory storage saving app? * Other apps “Cleaners” just delete cache, and temp files. This is only saves you a few kilobytes (kb) temporarily. Cache and temp files are automatically created when using your phone, such as browsing the internet and chatting. * GOM Saver can save you gigabytes (gigs) of memory storage space. It can feel like you have another phone. * By creating more memory storage space, GOM Saver allows you to keep all your files such as videos, photos, and apps. What does GOM Saver do? We all know that video and image files take up a lot of memory storage space. However, videos and images are precious to us, something we should keep and cherish. Not something to delete when we need memory storage space. * GOM Saver, automatically and easily, optimizes the videos and images you shoot with your phone so that they take up less memory storage space without any noticeable loss in quality by using compression technology. With 1 touch you can now keep all your videos and images, and make more! Who should use GOM Saver? Everyone! * GOM Saver is for anyone and everyone that shoots videos or take pictures with their phones and needs more memory storage space. How does GOM Saver work? 1. When you open GOM Saver it automatically scans and analysis your video and image files. 2. Then GOM Saver selects videos and images to optimize. 3. GOM Saver will automatically upload your original videos and images on the cloud (Optional) and leave the optimized videos and images on your phone. 4. Finished! *Now you have more memory storage space *You have your videos and images in your phone to watch or look at anytime *And just in case, your original videos and images are safely stored in the cloud service of your choice! *Notice - External storage(SD card) feature supported by over 5.0 OS. Help Video: https://www.youtube.com/watch?v=GOuYlcI3EjU Contact us anytime if you have any problems or comments @ gomtv@gomcorp.com -------- ※ Access permission Permission is required to use the service. [Essential Access Rights] are necessary permissions that must be granted to use the app. - Required for displaying video / image files and information, and saving your optimized file from GOM Saver.

Screenshots

LinkControl4 screens
GOM Saver4 screens

Verdict

The call

The clearest difference is rating: GOM Saver at 4.8 against LinkControl's 3.5. GOM Saver also leads on update cadence (every 3 months vs every 18 months) and ratings volume (8 vs 2). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

GOM Saver holds the better App Store score, 4.8 against 3.5. Both are backed by a comparable volume of ratings — 2 and 8 respectively.

UpkeepUpdate frequency

LinkControl ships an update every 18 months, GOM Saver every 3 months. The most recent releases landed on September 24, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 5 level
LinkControl versus GOM Saver: the parameters behind the verdict, then further details
ParameterLinkControlGOM Saver
PriceFreeFree
Rating3.5 (2 ratings)4.8 (8 ratings) — better
Number of ratings28 — better
Update frequencyEvery 18 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPod
Requires iOS18.610.0 — better
Further details — not scored
Size1 MB26 MB
Age rating4+4+
DeveloperRiver Rock LogicGOM&Company

Customer experience

LinkControl

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%

GOM Saver

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

LinkControl

No in-app purchases

None

GOM Saver

No in-app purchases

Questions

Is LinkControl free?
LinkControl is free to download, with no in-app purchases.
Is GOM Saver free?
GOM Saver is free to download, with no in-app purchases.
Which has better reviews, LinkControl or GOM Saver?
GOM Saver is rated higher. LinkControl averages 3.5 out of 5 from 2 ratings, while GOM Saver averages 4.8 from 8 ratings.
Do LinkControl or GOM Saver have ads?
Neither LinkControl nor GOM Saver shows ads.
Which is updated more often, LinkControl or GOM Saver?
LinkControl ships an update every 18 months, and GOM Saver every 3 months. Most recently, LinkControl was updated on September 24, 2026 and GOM Saver on September 23, 2026.

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