Comparison

PortX vs Retool Mobile

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

Head to head
About

PortX

Access and manage remote systems on your mobile device with this powerful SSH client. It offers multi-session support, intuitive session management, and an advanced keyboard for efficient command input. Customize appearance and enjoy an ad-free experience.

Highlights
  • Multi-session support
  • Intuitive session management
  • Multi-line compose bar
  • Advanced keyboard with special characters
  • Multiple authentication types
  • Customizable appearance
Features
Read full description

****** Please switch to our new app, Xcasca. This app will be deprecated soon. ****** Xcasca, the new version of PortX, is now available! This current app will soon be deprecated, so please install Xcasca to continue. You can install Xcasca from the link below. https://apps.apple.com/app/xcasca-ssh-sftp-client/id6749602189 --------------------------------------------------------------- PortX Mobile brings the power of our desktop SSH Client to your mobile device (SFTP is currently available on the Desktop version only, but will be supported on Mobile soon). With a wide variety of features in a lightweight package, PortX Mobile allows you to access and manage remotes systems on-the-go through an intuitive user interface. PortX Mobile Features: ◦ Multi-Session Support. Have multiple connections open at once. Access to any of your sessions a just a finger-swipe or click away. ◦ Intuitive Session Management. Organize and edit your sessions with PortX’s session management. ◦ Compose Bar. The multi-line Compose Bar allows you to type out, edit, and review your string before sending. ◦ Advance Keyboard. Quick access to all special characters for whatever the situation calls for. ◦ Multiple Authentication Types. Password, Public Key, and Keyboard Interactive authentication support. ◦ Customizations. Modify appearance, font, and colors. ◦ Ad-Free ◦ More features coming soon. ◦ Desktop version also available for Mac, Windows, and Linux. PortX redefines how you interact with a mobile SSH Client. On-the-go session management has never been easier.

About

Retool Mobile

Access custom-built native mobile applications designed for field teams. These apps integrate with your existing databases and APIs, enabling faster business operations. Build and deploy powerful tools for inspections, inventory, asset management, and more.

Highlights
  • Build native mobile apps
  • Use SQL and JavaScript
  • Pre-built React Native components
  • Customizable business logic
  • Connect to any database or API
  • Field inspection forms
  • Inventory and asset management
Features
Read full description

Use this app to access existing apps built with Retool Mobile. Retool Mobile is a development platform that equips your field teams with custom native mobile apps that read and write back to any database or API. The result: your business runs faster. Build Mobile Apps, Fast. Use SQL and Javascript to power a robust set of pre-built, drag-and-drop react native components. And if you need more customization, write code anywhere to extend business logic and connect data to create the right fit for your team's needs. Businesses use Retool Mobile for hundreds of use cases including: – Field Inspection forms – Stock and inventory counting – Asset management – Attendance tracking – Barcode scanning This app requires a Retool account. Sign up and build your custom mobile apps at Retool.com. Once you have published apps, your users can find and use them by logging into this app.

Screenshots

PortX4 screens
Retool Mobile3 screens

Verdict

The call

The clearest difference is monetization model: PortX at free against Retool Mobile's freemium. PortX also leads on rating (3.7 vs 3.5) and iOS requirement (12.0 vs 15.5). Retool Mobile's advantage is update cadence (fortnightly vs monthly). On price, review sentiment, ratings volume and ads 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.

ReceptionRating · Positive reviews · Number of ratings

PortX holds the better App Store score, 3.7 against 3.5. Both are backed by a comparable volume of ratings — 19 and 24 respectively. Written reviews complicate that: 73% of PortX's written reviews are positive against 75% of Retool Mobile's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

PortX ships an update monthly, Retool Mobile fortnightly. The most recent releases landed on October 9, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
PortX versus Retool Mobile: the parameters behind the verdict, then further details
ParameterPortXRetool Mobile
PriceFreeFree
Rating3.7 (19 ratings) — better3.5 (24 ratings)
Positive reviews72.5% of reviews75.0% of reviews — better
Number of ratings1924 — better
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS12.0 — better15.5
Further details — not scored
Size58 MB124 MB
Age rating4+4+
DeveloperNetSarang Computer, Inc.Retool, Inc.

Customer experience

PortX

All ratings19 ratings
Positive63.2%
Neutral5.3%
Negative31.6%
Written reviews120 reviews
Positive72.5%
Neutral12.5%
Negative15.0%

Retool Mobile

All ratings24 ratings
Positive58.3%
Neutral0.0%
Negative41.7%
Written reviews28 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

PortX

No in-app purchases

None

Retool Mobile

No in-app purchases

Questions

Is PortX free?
PortX is free to download, with no in-app purchases.
Is Retool Mobile free?
Retool Mobile is free to download, with no in-app purchases.
Which has better reviews, PortX or Retool Mobile?
PortX is rated higher. PortX averages 3.7 out of 5 from 19 ratings, while Retool Mobile averages 3.5 from 24 ratings.
Do PortX or Retool Mobile have ads?
Neither PortX nor Retool Mobile shows ads.
Which is updated more often, PortX or Retool Mobile?
PortX ships an update monthly, and Retool Mobile fortnightly. Most recently, PortX was updated on October 9, 2026 and Retool Mobile on October 16, 2026.

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