Comparison

DeepCode vs Pier Shell

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

Head to head
About

DeepCode

Features
Read full description

DeepCode is a minimal, developer-first AI chat app built for one purpose: helping you write better code, faster. How it works 1. Enter your OpenAI-compatible API key and base URL. 2. Pick your model β€” GPT-4o, GPT-4o Mini, or any custom model. 3. Start a chat. Ask anything: explain a function, debug an error, refactor a block, or brainstorm an architecture. Built for developers 1. Code-first formatting β€” AI responses render with syntax-highlighted code blocks you can copy in one tap. 2. Session management β€” Keep multiple conversations organized. Jump between projects without losing context. 3. Bring your own API β€” Connect to OpenAI, Azure, Anthropic, Gemini, or any custom endpoint. You control the provider, the model, and the cost. 4. No subscriptions, no tracking β€” We don't collect your code, your conversations, or your API keys. Everything stays on your device. 5. Dark mode by default β€” Easy on the eyes during late-night debugging sessions. Perfect for 1. Quick code explanations on the go 2. Debugging when you're away from your IDE 3. Learning new languages and frameworks 4. Brainstorming architecture and design patterns 5. Reviewing pull requests from your phone Supported providers OpenAI Azure OpenAI Google Gemini Anthropic Claude Any OpenAI-compatible API endpoint DeepCode is designed to stay out of your way. No onboarding tutorials, no feature bloat, no upsells. Just a clean chat interface that gets you answers you can actually use. ToS: https://www.ygtai.com/deepcode/terms.html Privacy Policy: https://www.ygtai.com/deepcode/privacy.html STAY CONNECTED Email: callus@ygtai.com

About

Pier Shell

Features
Read full description

No separate account required Pier works with your existing iCloud account to keep supported data synchronized across your Apple devices. There’s no Pier registration, username, or password to manage. Pier is a native SSH and SFTP client built for developers who want a simple, fast way to access their servers from iPhone and Mac. Add your hosts once and keep them synced privately through iCloud. Connect to production, staging, personal servers, Raspberry Pis, and more without rebuilding your setup on every device. Pier is designed to feel at home on Apple platforms, with a clean native interface, fast terminal performance, and secure key handling.

Screenshots

DeepCode3 screens
Pier Shell4 screens

Verdict

The call

The clearest difference is update cadence: Pier Shell at every 8 days against DeepCode's every 6 weeks. DeepCode's advantage is iOS requirement (15.0 vs 26.5). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

DeepCode ships an update every 6 weeks, Pier Shell every 8 days. The most recent releases landed on October 10, 2026 and September 28, 2026 respectively.

Scorecard2 real differences Β· 4 level
DeepCode versus Pier Shell: the parameters behind the verdict, then further details
ParameterDeepCodePier Shell
PriceFreeFree
Update frequencyEvery 6 weeksEvery 8 days β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, Mac β€” better
Requires iOS15.0 β€” better26.5
Further details β€” not scored
Size33 MB12 MB
Age rating4+4+
DeveloperNanjing Yibuxilong Intelligent Technology Co., LtdMuhamad Nur Asyraaf

In-app purchases

None

DeepCode

No in-app purchases

None

Pier Shell

No in-app purchases

Questions

Is DeepCode free?
DeepCode is free to download, with no in-app purchases.
Is Pier Shell free?
Pier Shell is free to download, with no in-app purchases.
Do DeepCode or Pier Shell have ads?
Neither DeepCode nor Pier Shell shows ads.
Which is updated more often, DeepCode or Pier Shell?
DeepCode ships an update every 6 weeks, and Pier Shell every 8 days. Most recently, DeepCode was updated on October 10, 2026 and Pier Shell on September 28, 2026.

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