Comparison

Dev Calculator vs CodeAgent

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

Head to head
About

Dev Calculator

A free, ad-free developer calculator focused on bitwise operations and base conversions. It supports unsigned integers up to 64 bits and includes features like shifting, rotating, and casting.

Highlights
  • Bitwise operations (AND, NOT, OR, XOR)
  • Shifting and rotating
  • Casting support
  • 64-bit unsigned integer support
  • Base conversions
  • No ads
Features
Read full description

Full featured, completely free, developer calculator with no ads. Designed primarily for bit operations and quick conversion of bases. In-app purchases don't affect features and are only meant as a way to donate to the developer for his effort. Supports bitwise operations like AND, NOT, OR, XOR. Also supports shifting, rotating and casting. This calculator supports unsigned integers up to 64 bits.

About

CodeAgent

Features
Read full description

Your AI coding agent keeps working after you close the laptop. CodeAgent lets you keep up with it: watch a long run live, answer its questions, approve the next step and redirect it from your phone. It is not a way to write code on a small screen. Your agent does the work; you stay in the loop wherever you are. WHEN IT HELPS • A long refactor is running and you have to leave the desk. • An overnight task stops to ask a question, and you answer it from bed instead of finding it stuck in the morning. • The agent wants to run a command or edit a file, and you approve or deny it in one tap. • You started a session in your terminal and want to pick it up on your phone, then hand it back. WHAT YOU CAN DO • Follow the agent's output live, as it works. • Get notified when it finishes or needs a decision from you. • Approve, deny or redirect with a new instruction. • Open a live preview of the app your agent is building and see the change for yourself. • Start a cloud workspace from the app and run your agent there, no laptop needed. • Start a fresh project from your phone, then save it to your repository when it is worth keeping. • Share a live session with teammates so everyone sees the same run. RUNS WHERE YOUR CODE LIVES Your laptop, a cloud workspace, or your own server. Install the CLI or the IDE plugin once, pair with a short code, and your sessions follow you across devices. Works with the agents developers already use, including Claude Code, Codex, Cursor, Gemini, GitHub Copilot and any terminal agent through the open-source codeam CLI. Or start with the built-in CodeAgent agent, no setup required. Built in public by an independent developer. The CLI and IDE plugins are open source. Not affiliated with, endorsed by, or associated with Anthropic, OpenAI, Anysphere, Google, Microsoft or GitHub. Product names are used only to state compatibility. Terms of Use: https://www.codeagent-mobile.com/terms Apple EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Dev Calculator1 screens
CodeAgent4 screens

Verdict

The call

The clearest difference is in-app purchases: Dev Calculator at none against CodeAgent's 5. Dev Calculator also leads on iOS requirement (14.0 vs 16.0). On price, update cadence, 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

Both are free to download. CodeAgent sells 5 in-app purchases, starting at $19.99 per month. Dev Calculator asks for nothing beyond the download.

UpkeepUpdate frequency

Dev Calculator ships an update every 11 days, CodeAgent every 6 days. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 8 level
Dev Calculator versus CodeAgent: the parameters behind the verdict, then further details
ParameterDev CalculatorCodeAgent
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 11 daysEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 — better16.0
Further details — not scored
Size0 MB97 MB
Age rating4+4+
DeveloperScott LassenEdgar Durand

In-app purchases

None

Dev Calculator

No in-app purchases

5 purchases

CodeAgent

Subscriptions2
  • CodeAgent Pro — Monthly$19.991 Month
  • CodeAgent Pro — Yearly$191.991 Year
One-time3
  • $10 Usage Credits$11.99
  • $25 Usage Credits$29.99
  • $50 Usage Credits$59.99

Questions

Is Dev Calculator free?
Dev Calculator is free to download, with no in-app purchases.
Is CodeAgent free?
CodeAgent is free to download, with in-app purchases available.
Do Dev Calculator or CodeAgent have ads?
Neither Dev Calculator nor CodeAgent shows ads.
Which is updated more often, Dev Calculator or CodeAgent?
Dev Calculator ships an update every 11 days, and CodeAgent every 6 days. Most recently, Dev Calculator was updated on November 3, 2026 and CodeAgent on November 7, 2026.

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