TabKey vs KubeGrip
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TabKey
This utility app provides a system-wide custom keyboard focused on a single, programmable TAB key. It allows users to assign custom actions to this key for enhanced productivity across their devices.
- System-wide custom keyboard
- Programmable TAB key
- Customizable key actions
- Enhanced productivity tool
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A system wide custom keyboard with one and only key, TAB.
KubeGrip
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Take control of your Kubernetes clusters from anywhere with KubeGrip, the native iOS client designed for speed, simplicity, and personal control. Whether you're a HomeLab enthusiast tinkering with your setup, a developer experimenting with new configurations, or simply need quick access to your clusters on the go, KubeGrip provides the essential tools you need right on your iPhone. Core Features: * Seamless Cluster Management: Securely import your kubeconfig from files or the clipboard and switch between multiple personal clusters with ease. Credentials are safely stored in the Keychain. * Comprehensive Resource Viewing: Get a clear overview of your Namespaces, Nodes, and Workloads (Deployments, StatefulSets, DaemonSets) running in your HomeLab. * Detailed Insights: Drill down into Services, Pods, ConfigMaps, Secrets, and other core Kubernetes resources to check their status, configuration, and events. * Powerful Actions: * Manage Resources: Delete Pods, Services, and Workloads with a simple, safe confirmation step. * Node Control: Cordon and uncordon nodes directly from the app to manage your cluster's workload distribution. * Native SwiftUI Interface: Enjoy a clean, responsive, and intuitive user experience that feels right at home on iOS, making HomeLab management a breeze.
Screenshots
Verdict
The clearest difference is price: KubeGrip at Free against TabKey's $0.99. KubeGrip also leads on update cadence (every 3 weeks vs every 7 months). TabKey's advantage is iOS requirement (13.0 vs 17.6). On ads, in-app purchases 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
KubeGrip is free to download; TabKey costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
TabKey ships an update every 7 months, KubeGrip every 3 weeks. The most recent releases landed on September 23, 2026 and September 20, 2026 respectively.
| Parameter | TabKey | KubeGrip |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.1 (9 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 7 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 0 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Zininworks Inc. | 骏 胡 |
In-app purchases
TabKey
No in-app purchases
KubeGrip
No in-app purchases









