TMC Link vs TalkTalk TV 4K
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TMC Link
Control your smart aquarium lighting system with this app. Simulate natural sunlight changes throughout the day to create the ideal environment for corals, tropical fish, and freshwater aquatics.
- Control smart aquarium lighting
- Simulate daily sunlight changes
- Full spectrum lighting
- Suitable for corals and fish
- Adjustable for neritic/deeper zones
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TMC Link is used to control smart aquarium lighting system. TMC Link lighting system can emit full spectrum to simulate sunlight changes during a day. TMC Link series is suitable for applying to the corals, tropical fishes and freshwater aquatics which live in neritic or deeper zones.
TalkTalk TV 4K
Enhance your viewing experience with this companion app for your TV box. Easily manage your entertainment, discover new content, and control your TV from your mobile device.
- TV Box Companion
- Content Discovery
- Remote Control
- Entertainment Management
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Your perfect companion app for your TalkTalk TV 4K Box
Screenshots
Verdict
The clearest difference is update cadence: TMC Link at every 2 months against TalkTalk TV 4K's every 15 months. TMC Link also leads on iOS requirement (9.2 vs 14.0). On price, review sentiment, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TMC Link ships an update every 2 months, TalkTalk TV 4K every 15 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | TMC Link | TalkTalk TV 4K |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 16.7% of reviews — better | 11.1% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 2 months — better | Every 15 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.2 — better | 14.0 |
| Further details — not scored | ||
| Size | 55 MB | 44 MB |
| Age rating | 4+ | 12+ |
| Developer | HM ELECTRONICS CO., LTD. | TalkTalk Group |
Customer experience
TMC Link
TalkTalk TV 4K
In-app purchases
TMC Link
No in-app purchases
TalkTalk TV 4K
No in-app purchases
Questions
Is TMC Link free?
Is TalkTalk TV 4K free?
Do TMC Link or TalkTalk TV 4K have ads?
Which is updated more often, TMC Link or TalkTalk TV 4K?
Other comparisons
