PrepayPower vs Ultrabrite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PrepayPower
Manage your electricity account and usage with ease. Add credit, view top-up history, and track your energy consumption. Offers savings features for budgeting and managing energy costs.
- Add credit to account
- View top-up history
- Track hourly, daily, weekly usage
- Check updated balance
- Savings feature for budgeting
- Manage energy costs
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With the PrepayPower App, managing your account and electricity usage has never been easier. With just a few taps, you can quickly and easily add credit to your account, as well as view your history to see the amount and date of your last 20 top-ups. Smart Pay and Smart Pay+ customers can access hourly, daily, and weekly usage stats. Smart Pay customers can also check their updated balance every 24 hours, while Smart Pay+ users get balance updates every hour. For Smart Pay+ customers, the PrepayPower Savings feature allows you to put some money aside for a rainy day or budget for increased winter usage. With the PrepayPower App, taking control of your energy has never been simpler.
Ultrabrite
Control your home appliances remotely from anywhere with this smart device management app. It allows for simultaneous control of multiple devices, setting timers for automated functions, and easy sharing of device access with family members.
- Remote appliance control
- Simultaneous device management
- Customizable timers
- Family device sharing
- Quick device connection
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Ultrabrite Smart, 1. Remote control: control your home appliances anywhere 2. Simultaneously control: control multiple devices with one app 3. Timer: set timer to perform multiple functions 4. Device sharing: one tap to share devices with family members 5. Easy connection: easily and quickly connect app to devices
Screenshots
Verdict
The clearest difference is review sentiment: Ultrabrite at 53% against PrepayPower's 0%. Ultrabrite also leads on rating (4.8 vs 1.0) and monetization model (free vs ad-supported). PrepayPower's advantage is update cadence (every 2 months vs every 11 months). On price, ads, 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.
Ultrabrite holds the better App Store score, 4.8 against 1.0. That said, the two scores are not equally well evidenced: Ultrabrite has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of PrepayPower's written reviews are positive against 53% of Ultrabrite's.
PrepayPower ships an update every 2 months, Ultrabrite every 11 months. The most recent releases landed on September 9, 2026 and June 11, 2026 respectively.
| Parameter | PrepayPower | Ultrabrite |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.8 (8 ratings) — better |
| Positive reviews | 0.0% of reviews | 52.8% of reviews — better |
| Number of ratings | 1 | 8 — better |
| Update frequency | Every 2 months — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 69 MB | 205 MB |
| Age rating | 4+ | 12+ |
| Developer | Yuno LIMITED | Status International (UK) Limited |
Customer experience
PrepayPower
Ultrabrite
In-app purchases
PrepayPower
No in-app purchases
Ultrabrite
No in-app purchases








