Comparison

ShellAccess vs PaperTrail

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

Head to head
About

ShellAccess

Features
Read full description

Connect to your Linux, macOS, and Unix servers directly from your iPhone or iPad. ShellAccess is a native SSH client built for professionals who need reliable remote server access on the go. Full Terminal Emulation A complete terminal experience with support for interactive applications, color output, and customizable themes. Choose from Pro Dark, Dracula, Nord, Monokai, Solarized, Gruvbox, and more. Adjust font size and family to suit your workflow. Secure Authentication Connect using password or SSH key authentication. Generate Ed25519 and RSA keys directly in the app, or import your existing keys. Passwords can be saved securely with Face ID or Touch ID protection using the iOS Keychain. Host Key Verification ShellAccess verifies server identity on every connection, just like OpenSSH. Unknown hosts prompt for confirmation, and changed host keys trigger clear warnings to protect against man-in-the-middle attacks. Manage your known hosts list from Settings. SFTP File Browser Browse, download, and manage files on your remote servers without leaving the app. Access the built-in SFTP browser from the terminal toolbar with a single tap. Multi-Session Support Work across multiple servers simultaneously. Each connection runs in its own tab with independent terminal state. Switch between sessions instantly. Server Management Save your frequently used servers with host, port, username, and preferred authentication method. Organize servers into folders. Quick Connect lets you jump into a one-off session without saving anything. Port Forwarding Set up local and remote port forwarding tunnels to securely access services behind firewalls. Terminal Toolbar A purpose-built accessory bar gives you quick access to Escape, Tab, Ctrl, arrow keys, and common shortcuts like Ctrl+C, Ctrl+D, and Ctrl+Z — keys that are difficult to type on a touchscreen keyboard. Built for iOS Native SwiftUI interface. Designed to work with the iOS keyboard, multitasking, and system security features. No web views, no Electron — a real native app.

About

PaperTrail

Organize your paper clutter by digitizing receipts, tracking warranties, and managing return deadlines. This app uses OCR technology to extract information from your scans, keeping everything securely stored locally on your device.

Highlights
  • Receipt scanning with OCR
  • Item and warranty tracking
  • Organized receipt cards by merchant
  • Return deadline and warranty expiration alerts
  • Local data storage
  • Data export to JSON
Features
Read full description

PaperTrail is your smart receipt scanner, item tracker, and warranty record vault. Designed with privacy and flexibility at its core, PaperTrail turns paper clutter into organized digital records. KEY FEATURES: • VISION OCR & OPTIONAL AI ENHANCEMENT Scan physical receipts with your iPhone camera or select images from your Photo Library. PaperTrail uses Apple's Vision OCR to extract merchant names, dates, line items, and totals on-device, with optional AI enhancement to refine extraction accuracy. • GROUPED RECEIPT CARDS Keep your purchases organized by merchant (Costco, Target, Apple, etc.). View all items inside a single receipt, or merge and split receipts with multi-select tools. • WARRANTY & RETURN TRACKING Never miss a return window or warranty expiration. Track return deadlines, warranty dates, service schedules, and attach product photos or manuals. • PINCH-TO-ZOOM RECEIPT VIEWER Pinch out on any receipt image preview to inspect fine details, store return policies, or original total breakdowns. • LOCAL STORAGE & DATA EXPORT All receipt records and images are stored locally on your iOS device. Export your complete purchase history as JSON or delete your data at any time. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

ShellAccess3 screens
PaperTrail4 screens

Verdict

The call

The clearest difference is iOS requirement: PaperTrail at 17.5 against ShellAccess's 26.2. On price, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
ShellAccess versus PaperTrail: the parameters behind the verdict, then further details
ParameterShellAccessPaperTrail
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequency—Daily
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad — betteriPhone
Requires iOS26.217.5 — better
Further details — not scored
Size19 MB15 MB
Age rating4+4+
DeveloperKTMLABS LLCKshitiz Gurung

In-app purchases

None

ShellAccess

No in-app purchases

None

PaperTrail

No in-app purchases

Questions

Is ShellAccess free?
ShellAccess is free to download, with no in-app purchases.
Is PaperTrail free?
PaperTrail is free to download, with no in-app purchases.
Do ShellAccess or PaperTrail have ads?
Neither ShellAccess nor PaperTrail shows ads.

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