# ENERGIZER SMART vs FlipClock Pro

The clearest difference is review sentiment: FlipClock Pro at 100% against ENERGIZER SMART's 40%. FlipClock Pro also leads on update cadence (every 2 weeks vs every 9 months). ENERGIZER SMART's advantage is price (Free vs $0.99) and iOS requirement (12.2 vs 17.0). On ads, in-app purchases and device support there is nothing between them.

ENERGIZER SMART is free to download; FlipClock Pro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ENERGIZER SMART ships an update every 9 months, FlipClock Pro every 2 weeks. The most recent releases landed on October 27, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | ENERGIZER SMART | FlipClock Pro |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[4.7 (388 ratings)](https://appshunter.io/ios/app/energizer-smart/id1524392136/reviews)** | — |
| Number of ratings | **388** | — |
| Positive reviews | 39.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | **Free** | Paid |
| Size | 173 MB | 3 MB |
| Requires iOS | **12.2** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Supreme Imports Limited](https://appshunter.io/developer/1524392138) | [Onkar Adesh Nirhali](https://appshunter.io/developer/6797665810) |

## What reviewers say

### ENERGIZER SMART

[App page](https://appshunter.io/ios/app/energizer-smart/id1524392136)

Remotely manage your home appliances and lighting from any location. Schedule actions with timers, control multiple devices at once, and easily share access with family members. Customize lighting with brightness and color adjustments.

**Highlights:** Remote appliance control, Simultaneous multi-device management, Timer scheduling, Device sharing, Customizable lighting control

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Super fun
- 👍 Great app, easy to use
- 👍 Loved this product
- 👍 Energizer lights are a bargain
- 👍 Precise brightness adjustment

**What reviewers complain about**

- 🐛 Terrible app, can't press buttons
- 🐛 Doesn't work after half a year
- 🔒 Needs location and WiFi login
- 🐛 Lights turn on randomly, color issues
- 🔒 Privacy invaders, too much data extraction

**Reported bugs**

- App crashes phone when using color wheel
- App randomly logs user out
- Fails to re-link with Alexa
- Impossible to enable in Alexa
- Keeps disconnecting from lights

**Requested features**

- Dark mode for the app
- Widgets for easier access
- Lock screen controls
- Ability to set timer to turn on after a delay
- Preset color options


### FlipClock Pro

[App page](https://appshunter.io/ios/app/flipclock-pro/id6797665808)

Experience a realistic split-flap digital clock on your iPhone and iPad. Customize themes, fonts, and colors, and set multiple clocks with different timezones. Includes countdown, alarm, and Pomodoro timers.

**Highlights:** Realistic flip animation, Customizable themes and colors, Multiple font styles, Up to 4 clocks with different timezones, Countdown timer, Alarm function, Pomodoro timer

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ENERGIZER SMART free?

ENERGIZER SMART is free to download, with no in-app purchases.

### Is FlipClock Pro free?

FlipClock Pro costs $0.99, with no in-app purchases.

### Do ENERGIZER SMART or FlipClock Pro have ads?

Neither ENERGIZER SMART nor FlipClock Pro shows ads.

### Which is updated more often, ENERGIZER SMART or FlipClock Pro?

ENERGIZER SMART ships an update every 9 months, and FlipClock Pro every 2 weeks. Most recently, ENERGIZER SMART was updated on October 27, 2026 and FlipClock Pro on October 13, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*