KeyNest vs API Guard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KeyNest
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Every API can mean another credential to protect. KeyNest gives them one secure home. KeyNest is an encrypted vault for API credentials you own and are authorized to use. Add a base URL and key; KeyNest automatically recognizes the endpoint format while keeping the platform out of the interface. ONE VAULT FOR EVERY KEY • Connect to an API with a custom base URL • Automatic endpoint recognition with no platform selection required • Search, filter and organize keys with notes KNOW WHAT STILL WORKS • Validate any key in one tap — expired keys and low balances surface instantly • Display balance data when the endpoint exposes it • Low-balance and invalid-key notifications BUILT FOR YOUR TOOLS • Copy a generic Python API request • Model lists fetched directly from the configured endpoint MOVE BETWEEN YOUR DEVICES • Move credentials you own between devices you control with an encrypted QR code • Password-protected transfer codes for your personal devices • Nearby transfer between your iPhones with a 4-digit pairing code • Transfers are encrypted and require your explicit confirmation PRIVATE BY DESIGN • Keys are stored encrypted in the iOS Keychain • Device transfer and backup are intended only for credentials you own and devices you control • Face ID guards unlock, reveal, copy and delete • Clipboard auto-clears 45 seconds after a copy • No account, no cloud, no tracking — anonymous feature-usage statistics only, never key data FREE & PRO The free version includes every feature with up to 3 keys. KeyNest Pro is a one-time purchase that removes the key limit forever — no subscription.
API Guard
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Octoshield watches your code repositories for exposed API credentials, then helps you respond before a leaked key turns into a security incident or runaway cloud bill. Built for developers, indie hackers and small teams, Octoshield connects to your source code workspace, lets you choose the repositories you want to monitor, and scans pushed commits for high-risk secrets such as OpenAI, Stripe and AWS keys. Why developers use Octoshield: - Monitor selected public and private repositories - Scan new pushes for exposed credentials and risky secrets - Receive critical leak alerts when a matching key is found - Review commit history and alert status from your iPhone - Track billing velocity signals for connected provider credentials - Keep credential storage optional and manage saved keys in-app - Use the free plan for one repository or upgrade for unlimited repository monitoring A single accidental commit can be enough for automated scanners to find and exploit a production key. Octoshield gives you a focused mobile command center for the moments when speed matters: see what was exposed, where it happened, and what needs attention next. Octoshield is designed for practical developer security, not noisy dashboards. Connect your code workspace, choose your repositories, and keep an eye on the credentials that protect your products, customers and cloud budget. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel your subscription in your App Store account settings. Terms & Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://devflowtarik.vercel.app/privacy/octoshield
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Verdict
The clearest difference is device support: KeyNest at 3 against API Guard's 1. On price, ads, in-app purchases and iOS requirement 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. KeyNest sells 1 one-off in-app purchase and API Guard sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | KeyNest | API Guard |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 17.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 5 MB | 41 MB |
| Age rating | 4+ | 4+ |
| Developer | 晨阳 段 | Fuat Tarik ISLAM |
In-app purchases
KeyNest
- KeyNest Pro$1.99
API Guard
- Monthly$2.991 Month
- Yearly$24.991 Year









