Comparison

MemCatcher vs PXI Go X

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

Head to head
About

MemCatcher

Securely manage your digital life with automatic backups, encrypted notes, and a password manager. It offers peace of mind with safety check-in alerts and ensures your data remains private and under your control.

Highlights
  • Automatic backup while charging
  • Military-grade encrypted storage
  • Encrypted notes
  • Password manager
  • Digital business card organizer
  • Safety check-in alerts
Features
Read full description

MemCatcher App is more than a backup utility — it’s your personal digital life manager. From photo backup and password management to safety check-in alerts, MemCatcher provides complete privacy and security protection for your digital lifestyle. 1. Auto Backup While Charging Simply plug in your device to start automatic backup. No unlocking. No manual operation. Backups run quietly in the background while charging. 2. Military-Grade Encrypted Storage Your personal files and sensitive data are protected with advanced AES-256 encryption. Only you can access your private information. 3. All-in-One Digital Management Tools • Encrypted Notes : Securely store private thoughts, sensitive information, and important records in your personal digital vault. • Password Manager : Organize and manage all your passwords in one secure place. Fast access, enhanced security, and no more forgotten passwords. • Digital Business Card : Organizer Easily manage business contacts and networking information for quick access anytime. 4. Safe Notify Stay connected with the people who matter most. MemCatcher can automatically send care notifications when unusual inactivity is detected, providing extra peace of mind for family and friends. 5. Your Data Stays Yours No cloud dependency. No cloud leakage risks. All sensitive data is stored directly on your own device, giving you full control over your privacy and digital assets. “Your data. Fully under your control.”

About

PXI Go X

Read full description

PXI Go X app together with Pixart USB dongle will provide cross-platform wireless transfer experience for different scenarios, for example, two-way wireless file transfer between iPhone and the host computer, and mirroring iPhone screen onto the host computer. Features: - Wireless file transfer between the phone and the host computer bidirectionally. - Phone screen mirroring on the host computer, and users can control the phone by the computer’s keyboard and mouse. - The phone’s camera can be used as the host computer’s webcam. - Share phone texts or web links to the host computer, and vice versa. - One time pairing and auto reconnect afterward. - The computer can pair with multiple phones, and the phone can pair with multiple computers.

Screenshots

MemCatcher4 screens
PXI Go X4 screens

Verdict

The call

The clearest difference is update cadence: MemCatcher at monthly against PXI Go X's every 5 months. 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.

UpkeepUpdate frequency

MemCatcher ships an update monthly, PXI Go X every 5 months. The most recent releases landed on November 7, 2026 and November 4, 2026 respectively.

Scorecard1 real difference · 8 level
MemCatcher versus PXI Go X: the parameters behind the verdict, then further details
ParameterMemCatcherPXI Go X
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyMonthly — betterEvery 5 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.015.0
Further details — not scored
Size56 MB11 MB
Age rating4+4+
DeveloperSunprotected Technology CorpPIXART IMAGING INC.

In-app purchases

None

MemCatcher

No in-app purchases

None

PXI Go X

No in-app purchases

Questions

Is MemCatcher free?
MemCatcher is free to download, with no in-app purchases.
Is PXI Go X free?
PXI Go X is free to download, with no in-app purchases.
Do MemCatcher or PXI Go X have ads?
Neither MemCatcher nor PXI Go X shows ads.
Which is updated more often, MemCatcher or PXI Go X?
MemCatcher ships an update monthly, and PXI Go X every 5 months. Most recently, MemCatcher was updated on November 7, 2026 and PXI Go X on November 4, 2026.

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