Comparison

xPal Ultra Secure Messenger vs BubbleTalk

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

Head to head
About

xPal Ultra Secure Messenger

Communicate privately without a phone number using a secure, independently verified messenger. Features end-to-end encryption for messages, calls, and file transfers, with advanced privacy controls and disappearing message options.

Highlights
  • No phone number required for registration
  • End-to-end encrypted messages, calls, and file transfers
  • Independently verified security
  • Disappearing messages (Flicker™ Mode)
  • Metadata removal for photos/videos
  • Desktop and web access
Features
Read full description

xPal Encrypted Messenger. Private communication without a phone number. Independently verified security. Built for a world that values privacy. xPal is a secure communication platform designed for individuals, professionals, and organizations who expect strong privacy protections. No phone number is required to create an account. Instead, users receive an automatic 9-digit xID, which can be shared with trusted contacts. PRIVATE BY DESIGN • No phone number required for registration • Simple two-step signup: screen name + PIN • Automatic secure xID issuance • Operating across 164 countries Your communication stays private and under your control. INDEPENDENTLY VERIFIED SECURITY Security is not a claim. It is validated. • Validated under NIST's Cryptographic Algorithm Validation Program (CAVP) • Publicly listed on the official NIST website • Independently audited and certified by DEKRA • AES-256 encryption • End-to-end encrypted messages, calls, and file transfers Messages are encrypted on your device before transmission and can only be decrypted by the intended recipient. ADVANCED PRIVACY CONTROLS • Tools to manage and delete conversations across devices • Options to remove communication history when needed • Ability to protect your data if a device is lost or replaced • Chats can be configured to only be accessible while connected to the internet Flicker™ Mode: Disappearing messages from 30 seconds to 24 hours. Photo & Video Distiller™ automatically removes metadata before encryption. MORE THAN JUST SECURE MESSAGING • Secure one-to-one and group messaging • Encrypted voice and video calls • Integration with Xave® encrypted vault • Desktop and web access Privacy is not a feature. It is a right. Terms of Use: https://xpal.com/terms Privacy Policy: https://xpal.com/privacy-policy

About

BubbleTalk

Features
Read full description

BubbleTalk은 양자내성암호(ML-KEM 768)로 보호되는 임시 보안 채팅 앱입니다. 주요 기능: • 양자내성암호(ML-KEM 768, FIPS 203) + AES-256-GCM 이중 암호화 • 10분~24시간 자동 소멸 대화방 • 참여자 퇴장 시 대화방 즉시 소멸 • 초대 코드 기반 간편 참여 • 서버 저장 없음 - 모든 데이터는 기기 내에서만 처리 • 제3자 추적기, 광고, 분석 도구 없음 BubbleTalk의 모든 대화는 양자컴퓨터로도 해독할 수 없는 차세대 암호화로 보호됩니다. 대화가 끝나면 버블처럼 흔적 없이 사라집니다. 개인정보를 중시하는 당신을 위한, 진정한 보안 메신저.

Screenshots

xPal Ultra Secure Messenger4 screens
BubbleTalk4 screens

Verdict

The call

The clearest difference is in-app purchases: BubbleTalk at none against xPal Ultra Secure Messenger's 10. xPal Ultra Secure Messenger's advantage is iOS requirement (16.0 vs 26.0). On price, update cadence, ads 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. xPal Ultra Secure Messenger sells 10 in-app purchases, starting at $4.99 per month. BubbleTalk asks for nothing beyond the download.

UpkeepUpdate frequency

xPal Ultra Secure Messenger ships an update weekly, BubbleTalk every 10 days. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard2 real differences · 8 level
xPal Ultra Secure Messenger versus BubbleTalk: the parameters behind the verdict, then further details
ParameterxPal Ultra Secure MessengerBubbleTalk
PriceFreeFree
Rating4.7 (143 ratings) — better—
Positive reviews75.9% of reviews—
Number of ratings143 — better—
Update frequencyWeekly — betterEvery 10 days
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone
Requires iOS16.0 — better26.0
Further details — not scored
Size244 MB2 MB
Age rating17+4+
DeveloperXPAL.com CorporationMyungjin Choi

In-app purchases

10 purchases

xPal Ultra Secure Messenger

Subscriptions7
  • Monthly Subscription 1$4.991 Month
  • Monthly Subscription 2$4.991 Month
  • Monthly Subscription 3$4.991 Month
Show 4 more
  • Monthly Subscription 4$4.991 Month
  • Monthly Subscription 5$4.991 Month
  • Yearly Subscription 1$39.991 Year
  • Yearly Subscription 2$39.991 Year
One-time3
  • Additional Number Purchase$4.99
  • Lifetime Purchase xID$99.99
  • Lifetime Purchase xID 2$199.99
None

BubbleTalk

No in-app purchases

Questions

Is xPal Ultra Secure Messenger free?
xPal Ultra Secure Messenger is free to download, with in-app purchases available.
Is BubbleTalk free?
BubbleTalk is free to download, with no in-app purchases.
Do xPal Ultra Secure Messenger or BubbleTalk have ads?
Neither xPal Ultra Secure Messenger nor BubbleTalk shows ads.
Which is updated more often, xPal Ultra Secure Messenger or BubbleTalk?
xPal Ultra Secure Messenger ships an update weekly, and BubbleTalk every 10 days. Most recently, xPal Ultra Secure Messenger was updated on November 7, 2026 and BubbleTalk on November 5, 2026.

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