Comparison

ShellHistory vs Design Patterns for Devs

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

Head to head
About

ShellHistory

Browse and search shell history collected from macOS devices. Organize commands into notebooks, back up and sync history via iCloud, and view statistics. Supports popular shells like zsh, bash, and fish.

Highlights
  • Browse shell history from macOS
  • Full-text search capabilities
  • Backup and sync via private iCloud
  • Organize commands in notebooks
  • View statistics over time
  • Supports zsh, bash, and fish shells
Features
Read full description

# ShellHistory for iOS ShellHistory for iOS is a companion application for the ShellHistory for macOS. iOS version of ShellHistory does not have ability to collect shell history, but allows you to browse the history collected from your macOS devices collected with ShellHistory for macOS application. ## Description With the ShellHistory, you can easily keep years of shell history, search history using Full-Text Search, back it up to your private iCloud, and create Notebooks. With ShellHistory you can: * Run full-text search queries over your shell history. * Extend your shell history by including information about the working directory, session, elapsed time, exit code, host, user, and more. * Never lose your shell history. Backup and synchronize it between Macs using your private iCloud storage. * Organize commands in notebooks to easily access the everyday workflow. * Import existing shell history. * See statistics over time. * See a complete terminal session in the order of the commands executed. * Dark and light mode support. * Multi-windows, multi-tabs support. ShellHistory easily integrates with your shell. ShellHistory supports all the most popular shells: zsh (default on macOS), bash, and fish shell. It will not break your prompt, and you can keep using your favorite terminal application. ShellHistory provides simple prompt commands, that will integrate with your shell and start recording your history. # Security ShellHistory is a sandboxed application distributed only via App Store. If you wish to synchronize your history, it will be stored in the private iCloud account, that only users with access to your AppleID can access it. Everything is stored in encrypted fields. # Feedback Check out the help page for more information https://loshadki.app/shellhistory/, have a question, or suggestion, or want to report a bug, please email us at support@loshadki.app

About

Design Patterns for Devs

Master software design patterns with interactive flashcards. This app provides comprehensive lessons, code examples, and quizzes to help developers understand and apply architectural concepts for better coding and clearer architecture.

Highlights
  • Interactive flashcards
  • Gang of Four pattern coverage
  • Real-world analogies
  • UML diagrams and code examples
  • Usage, Pros & Cons
  • Quizzes for retention
Features
Read full description

Learn or recall design patterns with interactive flashcards covering every Gang of Four pattern. Whether you’re new to design patterns or looking to refresh your knowledge, this app gives you everything you need to understand and remember them effectively. Each lesson usually includes: > GoF definition > Problem & Solution > Real World Analogy > UML diagram and code example > Usage > Pros & Cons > Common Mistakes > Related Patterns > Quiz Designed for fast recall, real-world application, and long-term retention, this app helps you write better code, understand architecture more clearly, and boost your developer skills. IN-APP PURCHASES The app is free to download. Some features require a one-time purchase. LEGAL Privacy policy - https://danielgogozan.github.io/DesignPatterns-LandingPage/privacypolicy/ Terms of Use - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ShellHistory2 screens
Design Patterns for Devs4 screens

Verdict

The call

The clearest difference is price: Design Patterns for Devs at Free against ShellHistory's $13.99. Design Patterns for Devs also leads on update cadence (every 2 months vs every 8 months) and review sentiment (100% vs 91%). ShellHistory's advantage is in-app purchases (none vs 1) and iOS requirement (17.5 vs 26.0). On rating, ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Design Patterns for Devs is free to download; ShellHistory costs $13.99 up front. Design Patterns for Devs sells 1 one-off in-app purchase. ShellHistory asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for ShellHistory against 5.0 for Design Patterns for Devs. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 91% of ShellHistory's written reviews are positive against 100% of Design Patterns for Devs's.

UpkeepUpdate frequency

ShellHistory ships an update every 8 months, Design Patterns for Devs every 2 months. The most recent releases landed on October 10, 2026 and October 14, 2026 respectively.

Scorecard6 real differences · 4 level
ShellHistory versus Design Patterns for Devs: the parameters behind the verdict, then further details
ParameterShellHistoryDesign Patterns for Devs
Price$13.99Free — better
Rating5.0 (2 ratings)5.0 (1 ratings)
Positive reviews90.9% of reviews100.0% of reviews — better
Number of ratings2 — better1
Update frequencyEvery 8 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS17.5 — better26.0
Further details — not scored
Size2 MB24 MB
Age rating4++4
DeveloperLoshadki, LLCDaniel Gogozan

Customer experience

ShellHistory

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews11 reviews
Positive90.9%
Neutral0.0%
Negative9.1%

Design Patterns for Devs

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

ShellHistory

No in-app purchases

1 purchases

Design Patterns for Devs

One-time1
  • Lifetime$9.99

Questions

Is ShellHistory free?
ShellHistory costs $13.99, with no in-app purchases.
Is Design Patterns for Devs free?
Design Patterns for Devs is free to download, with in-app purchases available.
Which has better reviews, ShellHistory or Design Patterns for Devs?
ShellHistory and Design Patterns for Devs are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.
Do ShellHistory or Design Patterns for Devs have ads?
Neither ShellHistory nor Design Patterns for Devs shows ads.
Which is updated more often, ShellHistory or Design Patterns for Devs?
ShellHistory ships an update every 8 months, and Design Patterns for Devs every 2 months. Most recently, ShellHistory was updated on October 10, 2026 and Design Patterns for Devs on October 14, 2026.

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