StyleGuide vs Aldo's Toolkit
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StyleGuide
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StyleGuide makes it easy for iOS & other Apple platform developers to quickly preview HIG typography, colors and sizes. Instead of having to guess which font style to use or going through multiple color variations, StyleGuide allows you to preview design choices before you apply them to your app. StyleGuide contains these great features: FONT STYLES Quickly preview all of the different font styles (e.g. Large Title, Headline etc.) at multiple Dynamic Type sizes so you can choose the correct font style in your app. There's support for previewing styles on iOS, iPadOS, macOS, tvOS, watchOS and visionOS. Select a font style to view more details such as font, weight, size and how to use it in SwiftUI. COLORS View a selection of all the available colors for each Apple platform. Semantic colors that support both light & dark modes can be previewed using the toggle and selecting a color will provide more details such as RGBA values and how to use it in SwiftUI. Both SwiftUI and UIKit/AppKit colors are included so you'll be able to preview them all. SF SYMBOLS View a collection of all available SF Symbols with the option to quickly copy them to your project. SCREENSHOT SIZES Before creating your App Store screenshots, get an idea of what sizes you'll need to use to have them accepted. There's support for all Apple platforms. APP PREVIEW SIZES Use the App Preview Sizes tool to view the required resolutions for uploading videos to App Store Connect. There's support for all applicable Apple platforms. FONT DESIGNS Preview how different font styles will appear. You can view Default, Serif, Rounded and Monospaced. FONT WEIGHTS See how each font weight looks on the scale from Ultralight all the way up to Black. FONT WIDTHS View all the different font widths - Compressed, Condensed, Standard and Expanded. If you like this app, I’d really appreciate it if you could take the time to leave a positive review! Having issues? Please get in touch: Email: support@adamfoot.dev Website: https://adamfoot.dev Please note some features may require an StyleGuide Pro subscription which can be purchased in the app. You can cancel at anytime. Terms: https://adamfoot.dev/terms-of-use
Aldo's Toolkit
This app offers a comprehensive suite of offline developer and cybersecurity tools, including study aids for certifications, a secure password vault, and productivity features like a markdown editor and Pomodoro timer. It also includes several built-in games and prioritizes user privacy with local-first data storage.
- Security certification study tools
- Hash generator and JWT decoder
- Biometric-locked password vault
- Markdown notebook with live preview
- Regex tester
- Pomodoro focus timer
- Built-in games (2048, Snake, etc.)
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Aldo's Toolkit is a fast, offline-first set of developer and cybersecurity utilities, cert-prep study tools, a private password vault, a markdown notebook, and a few games - all in one app. Free, no ads, no tracking. LEARN (Security+ & eJPT prep) - Flashcards built from real study notes - Multiple-choice quiz with scoring - Daily question with a streak to keep you consistent - An AI tutor - ask any concept in plain English DEV + SECURITY TOOLS - Hash generator (SHA-1/256/512 + MD5) - Base64 encode/decode and a JWT decoder - UUID generator and a JSON formatter/validator - Color converter + picker (HEX / RGB / HSL) - A searchable command reference (nmap, hashcat, smb, and more) PASSWORD VAULT - Strong password generator with a strength meter - An on-device, biometric-locked credential vault - Your saved logins never leave your phone PRODUCTIVITY - Markdown notes with a live preview (plus a Learn Markdown lesson) - A regex tester with live match highlighting - A Pomodoro focus timer - A restaurant tip-out calculator with PDF export GAMES - 2048, Snake, a Caesar Cipher puzzle, and Hex Memory PRIVACY FIRST The toolkit is local-first - your notes, snippets, and progress live on your device. Sign in (optional) to sync across devices. No ads, no analytics, no third-party trackers, and you can delete your account any time from inside the app. Available in English, Spanish, Indonesian, and Turkish.
Screenshots
Verdict
The clearest difference is in-app purchases: Aldo's Toolkit at none against StyleGuide's 7. Aldo's Toolkit also leads on iOS requirement (15.1 vs 26.0). On price, ads 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. StyleGuide sells 7 in-app purchases, starting at $1.99 per year. Aldo's Toolkit asks for nothing beyond the download.
| Parameter | StyleGuide | Aldo's Toolkit |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 11 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | — | Free |
| Devices | iPhone, iPad, Mac — better | iPhone, iPod |
| Requires iOS | 26.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 24 MB | 38 MB |
| Age rating | 4+ | 4+ |
| Developer | Adam Foot | aldo.website llc |
In-app purchases
StyleGuide
- StyleGuide Pro (Yearly)7 Days trial$1.991 Year
- Small Tip$1.99
- StyleGuide Pro (Lifetime)$3.99
- Medium Tip$4.99
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- StyleGuide Pro (Lifetime)$7.99
- Large Tip$9.99
- Huge Tip$19.99
Aldo's Toolkit
No in-app purchases









