Three vs Yuno Energy Heat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Three
Manage your mobile and broadband plans effortlessly. Track allowances, view bills, top up accounts, and access exclusive offers. Get support via live chat and manage payments securely.
- View plan allowances and usage
- Add, change, or cancel products
- Access past bills and cost breakdowns
- Top up Pay As You Go accounts
- Set up and manage broadband
- Live chat support
- Manage payments with Apple Pay
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The Three app makes managing your phone and broadband plans easy. The app helps you: - view plan allowances and usage - add, change or cancel additional products - access past bills and see a breakdown of costs - top up your Pay As You Go account - see offers you won’t find anywhere else - set up and manage your broadband - position your hub with the real-time signal strength indicator - quickly launch Three+ rewards - discover Three Community - live chat with Three - manage payments easily and securely with Apple Pay.
Yuno Energy Heat
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Kaizen Energy offer full operational and management contracts for district and community heating systems. Kaizen Energy will assume the role of the energy services company (ESCO) for the scheme and manage all services on behalf of our clients.
Screenshots
Verdict
The clearest difference is ads: Yuno Energy Heat at none against Three's shown. Yuno Energy Heat also leads on iOS requirement (13.0 vs 15.0). On price, update cadence, in-app purchases and device support 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.
Three ships an update every 3 weeks, Yuno Energy Heat monthly. The most recent releases landed on November 10, 2026 and October 1, 2026 respectively.
| Parameter | Three | Yuno Energy Heat |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (1.2K ratings) — better | — |
| Positive reviews | 17.7% of reviews | — |
| Number of ratings | 1.2K — better | — |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 198 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | Hutchison 3G UK Ltd | D-LIGHT Group |
Bugs and requests
Three
Reported bugs
4 issues- Login issues
- App crashes frequently
- Inaccurate data usage tracking
- Inability to cancel add-ons
Requested features
4 requests- Add Apple Pay support
- Improve app stability and performance
- Provide better network coverage information
- Streamline account management features
Yuno Energy Heat
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Three
No in-app purchases
Yuno Energy Heat
No in-app purchases









