NasScale vs Scrolla
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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
Scrolla
Easily combine multiple screenshots into a single, long image. Capture scrolling content or entire webpages, then edit and export in various formats. Protect sensitive information with mosaic and watermark tools.
- Automatic smart stitching
- Manual stitch adjustment
- Scroll capture for long content
- Webpage snapshot functionality
- Crop, mosaic, border, and watermark editing
- Export as high-resolution images or PDF
- On-device processing for privacy
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Scrolla — Long Screenshot Stitcher & Scroll Capture Turn any long chat, webpage or document into one clean, complete long image. 【SMART STITCHING】 · Automatically detects overlapping areas and merges screenshots seamlessly · Fine-tune stitch positions manually for pixel-perfect results · Perfect for chat history, articles, receipts and documents 【SCROLL CAPTURE】 · Start screen recording, scroll through the content, and stop · Scrolla automatically turns the recording into one full-length screenshot · No more taking screenshots one by one 【WEBPAGE SNAPSHOT】 · Paste or share a link to capture the entire webpage as a long image 【EDITING TOOLS】 · Crop: trim away anything you don't need · Mosaic: swipe to hide sensitive information · Border: add elegant frames and rounded corners · Watermark: protect your content with custom text watermarks 【EXPORT & SHARE】 · Export high-resolution images with adjustable quality · Export as PDF documents · Save to Photos or share directly to any app 【PRIVACY FIRST】 · All images and recordings are processed entirely on your device · No servers, no third-party ads or analytics SDKs GREAT FOR Saving chat conversations / archiving articles / keeping order receipts / creating tutorials / sharing long posts on social media / work reports MEMBERSHIP Upgrade to Scrolla Pro to unlock watermark removal, HD export and all premium features. Subscriptions auto-renew: payment is charged to your Apple ID account at purchase confirmation, and renews within 24 hours before the current period ends. Manage or cancel anytime in Settings > Apple ID > Subscriptions. A one-time lifetime purchase is also available. Privacy Policy: https://mcnzv1vkrtox.feishu.cn/wiki/EQpCwXxbKi3FJdkXY6UcbTdpnnb Terms of Use: https://mcnzv1vkrtox.feishu.cn/wiki/OjJHwAxdEiUvDKk0xjfcj5Xtnzg
Screenshots
Verdict
The clearest difference is in-app purchases: NasScale at none against Scrolla's 3. Scrolla's advantage is update cadence (every 2 days vs every 8 days). On price, ads, device support 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. Scrolla sells 3 one-off in-app purchases. NasScale asks for nothing beyond the download.
NasScale ships an update every 8 days, Scrolla every 2 days. The most recent releases landed on October 10, 2026 and October 6, 2026 respectively.
| Parameter | NasScale | Scrolla |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (13 ratings) — better |
| Positive reviews | — | 96.6% of reviews |
| Number of ratings | — | 13 — better |
| Update frequency | Every 8 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 16.0 — better |
| Further details — not scored | ||
| Size | 68 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | 贺 黄 | 玉春 蔡 |
In-app purchases
NasScale
No in-app purchases
Scrolla
- Scrolla Plus$0.99
- Scrolla Pro Early Bird$0.99
- Scrolla Pro$1.99









