Comparison

API Matrix vs Keeb

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

Head to head
About

API Matrix

Features
Read full description

API Matrix is a privacy-first key vault built for developers who work with multiple AI providers. All your credentials stay on-device, locked behind Face ID or fingerprint. 34 providers supported — including OpenAI, Anthropic, DeepSeek, Gemini etc. Biometric lock — Face ID / fingerprint unlocks your vault automatically Ping test — Validate each key with the correct provider endpoint and auth header Usage & cost tracking — OpenAI, Anthropic, OpenRouter, DeepSeek, DeepInfra One-copy export — curl commands, .env snippets, and OpenRouter config 100% on-device — expo-secure-store, no cloud, no tracking

About

Keeb

Features
Read full description

Multiple coding tasks. One command deck. Keeb is an independently developed companion app for viewing, directing, and managing Codex tasks that run on your computer. It brings task switching, live status, approvals, follow-up instructions, and voice input into a focused, keyboard-inspired command deck. IMPORTANT Keeb requires: • A compatible device running iOS 17 or later • A computer running macOS, Windows, or Linux • Keeb CLI running on that computer • Compatible Codex software installed, signed in, and available on that computer • Both devices connected to the same local network WHAT YOU CAN DO • Switch between multiple Codex tasks from one dashboard • Review task history and live progress • Create tasks and send follow-up instructions • Handle command-execution and file-change approval requests • Answer structured questions from Codex • Start, steer, or interrupt active work • Use voice input, Skills, Plan mode, model selection, Fast mode, and reasoning controls when supported by your Codex setup HOW IT WORKS Run Keeb CLI on your computer, then scan the QR code displayed in the terminal. The devices connect through an encrypted local-network connection, and only a paired device can control Keeb CLI. Keeb does not ask you to enter your Codex credentials in the mobile app and does not copy your complete project repository to the mobile device. Your computer remains the host where Codex and your project files run. Keeb does not provide a cloud-hosted AI agent, a Codex subscription, or cross-internet remote access. Your computer must remain powered on, Keeb CLI must remain running, and both devices must stay on the same local network. Keeb is independently developed and is not affiliated with, sponsored by, or endorsed by OpenAI.

Screenshots

API Matrix4 screens
Keeb4 screens

Verdict

The call

API Matrix and Keeb are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

API Matrix ships an update every 5 days, Keeb weekly. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

ScorecardNo meaningful differences
API Matrix versus Keeb: the parameters behind the verdict, then further details
ParameterAPI MatrixKeeb
PriceFreeFree
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone
Requires iOS16.4 — better17.0
Further details — not scored
Size55 MB6 MB
Age rating4+4+
DeveloperChi Hin Lio蓓 许

In-app purchases

None

API Matrix

No in-app purchases

None

Keeb

No in-app purchases

Questions

Is API Matrix free?
API Matrix is free to download, with no in-app purchases.
Is Keeb free?
Keeb is free to download, with no in-app purchases.
Do API Matrix or Keeb have ads?
Neither API Matrix nor Keeb shows ads.
Which is updated more often, API Matrix or Keeb?
API Matrix ships an update every 5 days, and Keeb weekly. Most recently, API Matrix was updated on November 5, 2026 and Keeb on November 6, 2026.

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