Acme Theme Builder vs iWidget
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Acme Theme Builder
Design and build beautiful, usable products with Material Design 3. Create custom themes, reusable UI components, and preview your designs on hundreds of devices. Streamline your app development process and impress clients with unique, stylish designs without coding.
- Material Design 3 compatibility
- Reusable UI components
- Custom theme creation
- Hundreds of device previews
- Color scheme generation
- Typography tools
- No coding required
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With more than a dozen features to help you design and build beautiful, usable products using Google’s Flutter, Acme Theme builder is the perfect tool for any designer. You can create Material Design themes applied across your app, import and export themes and preview your components on hundreds of devices. Plus, you can create unique color schemes and use typography to present your design and content as clearly and efficiently as possible. Features of Acme Theme Builder • The Theme Builder design system is completely up to date with Material Design 3. • Reusable UI components that can be used across multiple screens and apps. • Theme Builder creates a unique and custom look for your app based on Material 3 design. Impress your clients with a one of a kind design. •Streamline the design process and get your app out faster. •Bring your app to life with realistic previews. Save time and money by catching errors early. Over 100 devices are supported. •Easily create and manage your Flutter apps look and feel and transform your apps into a work of art. No need to learn coding or programming. Impress customers with a unique, stylish design. •The Flutter UI Components of your app are all managed from one place. Use the base components to easily create a new component in just minutes. Then check out what you have created with the preview feature. The Flutter UI Components tool will help you build your next great app! • We help you apply color to your UI in a meaningful way. With Theme Builder you select a primary and a secondary color to represent your brand. Dark and light variants of each color can then be applied to your UI in different ways. You can also start with a seed color and generate variations that are consistent with Material Design. • Quickly test on different form factors and screen sizes. Try out portraits and landscapes. Quickly find and UI issues with running your app on tablets and phone screens. • Easily update the look and feel of your app without the need to touch the source code. Your development team can either rebuild with just a new theme or pull the theme file from your service layer.
iWidget
Enhance your iOS home and lock screens with customizable widgets and wallpapers. Add time, calendar, system info, and health data. Supports Standby mode and offers transparent widget backgrounds.
- Home screen widgets
- Lock screen widgets
- Transparent widget backgrounds
- iOS 17 Standby mode support
- Progressively updated wallpapers
- Health & Fitness widgets
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iWidget is an iOS home screen beautification app, featuring the following enhancements: 1. Home Screen Widgets: Time Widget, Calendar Widget, Analog Clock, System Info, Health & Fitness 2. Lock Screen Widgets: Common System Info Widget 3. Transparent Widgets: Widget backgrounds are transparent, blending more naturally with the home screen wallpaper 4. Standby: Widgets now support Standby mode in iOS 17 5. Home Screen Wallpapers: A variety of beautiful wallpapers are being updated progressively Continual updates are being made to introduce more features and capabilities... Currently entirely free, you have the option to subscribe to the following Premium Plan to support us: 1. Monthly: $3.99/month. Auto-renews monthly. Cancel anytime. 2. Annual: $19.9/year. Auto-renews annually. Cancel anytime. 3. Lifetime: $29.9 One-time payment of Subscription Terms: 1. Payment: Fees are charged to your iTunes account upon purchase confirmation. 2. Auto-Renewal: The account will be auto-charged for renewal unless turned off 24 hours before the subscription ends. 3. Management: Manage or cancel your subscription in the phone's "Settings" under "iTunes & App Store." 4. Trial: Free trials auto-renew into the official member service. Cancel auto-renewal in "Account Settings." Upgrading during trial ends the trial immediately. Privacy Policy: https://conststudio.com/iwidget/iwidgt-privacy-en.html Terms of Use: https://conststudio.com/iwidget/iwidgt-service-en.html Contact us: letconststudio@gmail.com
Screenshots
Verdict
The clearest difference is rating: Acme Theme Builder at 5.0 against iWidget's 3.7. Acme Theme Builder also leads on in-app purchases (none vs 3) and ads (none vs shown). iWidget's advantage is update cadence (fortnightly vs monthly) and ratings volume (3 vs 1). On price 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. iWidget sells 3 in-app purchases, starting at $3.99 per month. Acme Theme Builder asks for nothing beyond the download.
Acme Theme Builder holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 1 and 3 respectively.
Acme Theme Builder ships an update monthly, iWidget fortnightly. Both last shipped on November 3, 2026.
| Parameter | Acme Theme Builder | iWidget |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.7 (3 ratings) |
| Number of ratings | 1 | 3 — better |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone |
| Requires iOS | 11.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 38 MB | 227 MB |
| Age rating | 4+ | 4+ |
| Developer | Acme Software LLC | 汉军 洪 |
Customer experience
Acme Theme Builder
iWidget
In-app purchases
Acme Theme Builder
No in-app purchases
iWidget
- Monthly3 Days trial$3.991 Month
- Annual3 Days trial$19.991 Year
- Lifetime$29.99









