Comparison

Smart Battery Widget vs Clear Spaces

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

Head to head
About

Smart Battery Widget

Monitor your device's battery, storage, and network activity with real-time data and smart estimations. View key metrics and usage predictions directly on your home screen with customizable widgets.

Highlights
  • Battery monitoring and usage estimations
  • Storage monitoring and capacity estimations
  • Network activity and speed monitoring
  • Customizable home screen widgets
  • Lock screen widgets
  • Real-time data display
Features
Read full description

Smart Battery Widget is an extraordinary well designed application to monitor your device’s Battery, Storage and Network activity and also have an eye on them on the Home Screen thanks to brilliant Widgets. Not only monitor your device activity but it can also estimate your capability of usage based on your current battery state and device storage remaining due to smart algorithms. A modern, lightweight and fully interactive application interwoven with state-of-art functionality and revolutionary user experience like no others. —- Features —- ■ Battery: Monitor Battery state and percentage and also provides four different realtime estimations for Audio playback, Video playback, Talk time and Gaming time remaining hours base on battery percentage and capacity. Keep an eye on new daily graph of battery usage. ■ Storage: Monitor device storage states like total volume, free space and used space and also provides four different realtime estimations for download/import Audio, download/import Video, number of photos can shoot and Podcasts can save base on your device free space. ■ Network: 
Monitor your device network/internet activity data for both cellular and wifi. It can precisely determine your current network usage volume and speed for sending and receiving data live on the app. ■ Home Screen Widgets: Smart Battery Widget has reinvented widget design and functionality. It provides many different widgets with different sizes for all three features and their estimations:
 - 3 Widgets for battery state and its estimations - 3 Widgets for storage state and its estimations - 4 Graph Widgets for network activity - 2 Widgets for network package management - 2 Fusion Widgets, combining all three main features all in one - 2 Sets of Lock screen widgets for Battery level and 24h history also Storage remaining and graph Please note: Our team is always working on estimations and enhancing smart algorithms for make them more precise but they are not ideal and error free. Due to iPhone power efficiency Home Screen widgets will not always update instantly. iOS itself refresh widgets data and it depends on user interactions with app and place of the widget in the home screen. —- Contact —-
 We always put user suggestions first and we are greatly appreciated if you send us feedbacks and reviews. 
Email:
 smartbattery@smartbits-studio.com Privacy Policy: http://smartbits-studio.com/SmartBattery/privacy.html

About

Clear Spaces

Personalize your device's home and lock screens with transparent widgets and custom elements. Organize information like weather, music, and time, and add quotes or stickers for a unique look. Easily switch between different styles and automate changes with shortcuts.

Highlights
  • Basic Transparent Spaces
  • Widget overlays (Weather, Now Playing, Time/Date)
  • Add quotes and stickers
  • Multiple Clear Spaces Styles
  • Lock Screen Transparent Spaces
  • Automate with Shortcuts
Read full description

Clear Spaces provides you with a wealth of customization options allowing you to create Basic Transparent Spaces, with the option to add Widget overlays to display quick information such as Weather, Now Playing and Time / Date. Clear Spaces also allows you to add quotes and stickers to your Home Screen. With the ability to make multiple Clear Spaces Styles, you can add all your different wallpapers into Clear Spaces and change your widgets with a tap, or automate it all with a Shortcut. Clear Spaces also takes customization to the Lock Screen with Transparent Spaces on the Lock Screen to allow you to move your widgets wherever you want. If you have any questions, feel free to reach out at support@clearspaces.uk or @clearspaces_ on Twitter.

Screenshots

Smart Battery Widget4 screens
Clear Spaces4 screens

Verdict

The call

The clearest difference is price: Smart Battery Widget at Free against Clear Spaces's $2.99. Smart Battery Widget also leads on rating (4.3 vs 3.3) and review sentiment (58% vs 38%). Clear Spaces's advantage is in-app purchases (none vs 2) and update cadence (every 4 days vs every 2 months). On ads, device support and iOS requirement 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

Smart Battery Widget is free to download; Clear Spaces costs $2.99 up front. Smart Battery Widget sells 2 one-off in-app purchases. Clear Spaces asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Smart Battery Widget holds the better App Store score, 4.3 against 3.3. Both are backed by a comparable volume of ratings — 188 and 589 respectively. Written reviews point the same way: 58% of Smart Battery Widget's written reviews are positive against 38% of Clear Spaces's.

UpkeepUpdate frequency

Smart Battery Widget ships an update every 2 months, Clear Spaces every 4 days. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

Scorecard7 real differences · 3 level
Smart Battery Widget versus Clear Spaces: the parameters behind the verdict, then further details
ParameterSmart Battery WidgetClear Spaces
PriceFree — better$2.99
Rating4.3 (188 ratings) — better3.3 (589 ratings)
Positive reviews57.7% of reviews — better37.7% of reviews
Number of ratings188589 — better
Update frequencyEvery 2 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.015.0 — better
Further details — not scored
Size42 MB28 MB
Age rating4+4+
DeveloperElham Madh FarimaniEden Software Limited

Customer experience

Smart Battery Widget

All ratings188 ratings
Positive83.5%
Neutral5.3%
Negative11.2%
Written reviews78 reviews
Positive57.7%
Neutral15.4%
Negative26.9%

Clear Spaces

All ratings589 ratings
Positive55.7%
Neutral6.6%
Negative37.7%
Written reviews414 reviews
Positive37.7%
Neutral14.7%
Negative47.6%

User reviews

Smart Battery Widget

From 188 App Store ratings

What we love

  • 🎨 Beautiful and modern UI design
  • 👍 Simple and intuitive user interface
  • 📊 Useful widget functionality for monitoring battery, storage, and data
  • ⚡ Lightweight app with minimal resource usage
  • 🆓 No ads or intrusive monetization

Room to improve

  • 🐛 Battery estimation features frequently broken or showing zero values
  • 🐛 Widgets not displaying correctly or updating in real-time
  • 🐛 Data accuracy issues across multiple features
  • 🐛 iOS compatibility problems (iOS 16, 17, and newer versions)
  • 🐛 iPad version not functioning properly

Clear Spaces

From 589 App Store ratings

What we love

  • 👍 Clean and minimalist design
  • 🚀 Easy to set up and use
  • 💡 Allows for custom widget placement
  • 🔒 No data collection

Room to improve

  • 🐛 Widgets not aligning properly with wallpaper
  • 🐛 Time/battery widgets not updating automatically
  • 🐛 Crashes when editing text widgets
  • 🔋 Potential battery drain issues

Bugs and requests

Smart Battery Widget

Reported bugs

14 issues
  • Battery consumption estimations showing zero or stuck values
  • Widgets not appearing in widget menu or home screen
  • Fusion widget displaying as blank white block
  • Widget not updating in real-time without opening app
  • Storage widget showing incorrect capacity values
Show 9 more
  • Data widget not resetting after manual reset
  • Cellular data percentage meter glitched
  • Game category mislabeled as 'Call' in battery widget
  • iPad version showing blank boxes or no values
  • App freezing or unable to navigate between pages
  • Widget showing previous data plus new data combined
  • Battery percentage not updating on widget
  • Inaccurate data usage compared to system stats
  • App crashing or not loading after recent updates

Requested features

11 requests
  • Clear mode support for iOS 26 widgets
  • Apple Watch app support
  • Auto-reset of data package on fixed monthly date
  • Real-time network speed monitoring widgets
  • Show which apps/processes are using network
Show 6 more
  • Customizable widget colors to match home screen theme
  • Daily data limit option in addition to monthly
  • Permanent dark theme option
  • Notification alerts for data package limits
  • Continuous real-time updates during charging
  • Better iPad compatibility and functionality

Clear Spaces

Reported bugs

4 issues
  • Incompatibility with iOS 15 and newer devices
  • Widget labels not removable in recent updates
  • Inconsistent widget behavior across different iOS versions
  • Freezing/crashing issues on some devices

Requested features

4 requests
  • More widget customization options (fonts, colors, sizes)
  • Support for iPad and larger iPhone models
  • Ability to delete/remove old widget presets
  • Integration with Focus modes and dynamic wallpapers

In-app purchases

2 purchases

Smart Battery Widget

One-time2
  • Lock screen widgets$1.99
  • Fusion Widget$1.99
None

Clear Spaces

No in-app purchases

Questions

Is Smart Battery Widget free?
Smart Battery Widget is free to download, with in-app purchases available.
Is Clear Spaces free?
Clear Spaces costs $2.99, with no in-app purchases.
Which has better reviews, Smart Battery Widget or Clear Spaces?
Smart Battery Widget is rated higher. Smart Battery Widget averages 4.3 out of 5 from 188 ratings, while Clear Spaces averages 3.3 from 589 ratings.
Do Smart Battery Widget or Clear Spaces have ads?
Neither Smart Battery Widget nor Clear Spaces shows ads.
Which is updated more often, Smart Battery Widget or Clear Spaces?
Smart Battery Widget ships an update every 2 months, and Clear Spaces every 4 days. Most recently, Smart Battery Widget was updated on October 17, 2026 and Clear Spaces on October 19, 2026.

Other comparisons