Comparison

IKOS SMS vs PassOff

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

Head to head
About

IKOS SMS

Efficiently manage multiple SIM cards from devices like W3700 for centralized SMS sending/receiving, history lookup, and missed call alerts. Consolidate all your numbers into one device for enhanced communication convenience and work efficiency.

Highlights
  • Multi-SIM card management
  • Centralized SMS sending and receiving
  • SMS history lookup
  • Missed call reminders
  • Device compatibility (W3700)
Features
Read full description

IKOS SMS 能够高效管理 W3700 等设备中的多张 SIM 卡,实现短信的集中收发、历史查询以及未接来电的实时提醒。用户无需再携带多部手 机,一机即可轻松管理所有号码,极大提升了通信的便捷性与工作效率。

About

PassOff

Features
Read full description

In an era of frequent data breaches, is storing your passwords in the cloud truly safe? PassOff is an offline password manager built on the principle of "Zero Trust." We believe that staying offline is the ultimate security. All your accounts, passwords, notes, and sensitive information are encrypted and stored only on your device. Nothing is ever uploaded to any server. [Key Features] - Truly Offline: The app operates without internet access, eliminating the risk of data leaks or interception. - Secure Encryption: Industry-standard encryption combined with FaceID/TouchID biometrics for dual protection. - Pure Experience: No ads, no distractions. Launch and access your data instantly. - Local Storage: You hold the keys. No cloud accounts, no third-party servers. - Organized: Flexible categories for passwords, cards, IDs, and secure notes. [About Permissions] To protect your privacy, this app is designed to run offline. The network permission is requested solely to communicate with the App Store for verifying your premium membership status. It is never used to transmit your personal data. [Pricing] We say no to subscriptions! Unlock the lifetime membership with a simple one-time purchase. Enjoy all premium features forever and support independent development. Secure your digital life today with PassOff.

Screenshots

IKOS SMS3 screens
PassOff4 screens

Verdict

The call

The clearest difference is in-app purchases: IKOS SMS at none against PassOff's 1. IKOS SMS also leads on iOS requirement (15.0 vs 18.5). On price, 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. PassOff sells 1 one-off in-app purchase. IKOS SMS asks for nothing beyond the download.

Scorecard2 real differences · 8 level
IKOS SMS versus PassOff: the parameters behind the verdict, then further details
ParameterIKOS SMSPassOff
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 months—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better18.5
Further details — not scored
Size39 MB2 MB
Age rating4+4+
DeveloperMing Da Tong Da Co.,Ltd.军 沈

In-app purchases

None

IKOS SMS

No in-app purchases

1 purchases

PassOff

One-time1
  • Permanent Membership$0.99

Questions

Is IKOS SMS free?
IKOS SMS is free to download, with no in-app purchases.
Is PassOff free?
PassOff is free to download, with in-app purchases available.
Do IKOS SMS or PassOff have ads?
Neither IKOS SMS nor PassOff shows ads.

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