Comparison

Shellcove · Remote Coding vs NasScale

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

Head to head
About

Shellcove · Remote Coding

Features
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Shellcove is a local Mac remote for AI coding, terminal work, demos, and long-running tasks: Remote Desktop, live Window Text, iOS input-method text entry, keyboard, mouse, and clipboard sync over Wi-Fi, LAN, Tailscale, or VPN. No account, no cloud, no analytics. Built for remote coding and agentic coding workflows: run AI agents, Claude Code, codex, aider, terminal sessions, and long Mac tasks, then use your iPhone or iPad to watch output, send prompts, press keys, and keep work moving from across the room. How it works - Open the Shellcove Mac app once. It shows a pairing QR. - In Shellcove on your iPhone or iPad, tap "Scan QR". The two devices pin a self-signed TLS certificate over your local network — no account, no cloud. Key features - Remote Desktop, by touch: stream the Mac desktop as video and drive it directly — tap or drag to move the cursor, pinch to zoom, two-finger scroll, long-press to drag. Use full screen, choose any display, and open Keyboard & mouse for clicks and every key. - Text input via iOS keyboard and input methods: tap the bottom input bar, use iOS Dictation or any third-party keyboard to compose text, then send it to the focused Mac window character by character. It works in any app, including modern terminals. - Keys: six always-visible keys (Esc, Tab, Delete, Space, Next tab ⌃Tab, Enter), plus a More Keys panel with 32 combos for editing, navigation, terminal control, and function keys. - Clipboard sync: the Mac's clipboard mirrors to your paired devices automatically; send your device's clipboard back to the Mac with one tap. - Window Text: open a live, monospaced view of the focused Mac window's text (e.g. a terminal buffer) that refreshes as it changes. Full screen makes AI-agent output and long terminal logs easier to read; wide lines scroll, no video needed. The iOS view keeps text readable on its dark surface and stays pinned to the latest output while you type. - Keep screen awake: optionally prevent iPhone auto-lock while Shellcove is active in the foreground, useful for long remote-control or monitoring sessions. - iPhone + iPad, any orientation: the layout adapts to every screen — a single column on phones, a two-column "big screen + controls" layout on iPad, and a landscape mode that rearranges to fit. - LAN + Tailscale + VPN: the Mac advertises every reachable IPv4 in the pairing QR. iOS auto-picks the fastest address and lets you switch manually when you're off the LAN. Privacy & networking - 100% local. Shellcove communicates only between your iPhone/iPad and Mac, over your network. Nothing leaves your devices. - TLS with certificate pinning. The Mac generates a self-signed certificate at first launch; your device pins its fingerprint at pairing. - No accounts, no servers, no telemetry, no third-party SDKs. - Text is composed by the system keyboard or the input method you choose. Shellcove receives only the final text and does not request microphone or Speech Recognition permission. Best paired with - Remote coding with AI agents in your terminal: Remote Desktop + Window Text + text input + button remote. - Long-running terminal commands where you keep hitting Enter / y / n. - Demos and presentations where you want to drive the Mac from across the room. Requirements - A Mac running macOS 13 (Ventura) or newer with the free companion Shellcove Mac app installed (apps.zhizuzhefu.com/shellcove). - Both devices on the same Wi-Fi network, or on any VPN where they can reach each other (Tailscale tested). - One-time Accessibility and Screen Recording permission on the Mac so it can synthesize input and mirror the screen.

About

NasScale

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NasScale is an iPhone client for people who own their own NAS. With built-in Tailscale, you can reach Synology NAS devices on your Tailnet without installing a separate Tailscale app—manage files, transfers and downloads, play media remotely, and work with common packages and self-hosted services. What you can do: • Connect to Synology DSM and view system, storage, and package status • Browse and manage files via File Station, SMB, SFTP, or FTP • Upload, download, and preview files, and manage transfer tasks • Play media remotely (AVPlayer first, MPV when needed) • Optionally connect Immich, Jellyfin, and similar self-hosted services • Optionally manage qBittorrent, Aria2, Transmission, and similar download clients

Screenshots

Shellcove · Remote Coding4 screens
NasScale4 screens

Verdict

The call

Shellcove · Remote Coding and NasScale 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

Shellcove · Remote Coding ships an update every 11 days, NasScale every 8 days. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.

ScorecardNo meaningful differences
Shellcove · Remote Coding versus NasScale: the parameters behind the verdict, then further details
ParameterShellcove · Remote CodingNasScale
PriceFreeFree
Update frequencyEvery 11 daysEvery 8 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size3 MB68 MB
Age rating4+4+
Developer鹏 陈贺 黄

In-app purchases

None

Shellcove · Remote Coding

No in-app purchases

None

NasScale

No in-app purchases

Questions

Is Shellcove · Remote Coding free?
Shellcove · Remote Coding is free to download, with no in-app purchases.
Is NasScale free?
NasScale is free to download, with no in-app purchases.
Do Shellcove · Remote Coding or NasScale have ads?
Neither Shellcove · Remote Coding nor NasScale shows ads.
Which is updated more often, Shellcove · Remote Coding or NasScale?
Shellcove · Remote Coding ships an update every 11 days, and NasScale every 8 days. Most recently, Shellcove · Remote Coding was updated on September 18, 2026 and NasScale on September 23, 2026.

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