J vs Argus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
J
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"J-Rooms" system is a video conferencing solution for all size meeting rooms. Whether it is large, medium and small conference rooms, we can simply deploy this "J-Rooms" software to achieve the optimal conference room video conference experience. [simple setting] -Suitable for small, medium and large conference rooms -Touch once to start an instant meeting -Dial out to meeting rooms, contacts, and h.323/sip endpoints -Participants joined from mobile phone, tablet, desktop, h.323/sip conference room system, telephone and other timely meeting rooms [touch control] -IPad conference control -The moderator can ban / remove the ban on participants and lock the meeting -Invite others from the directory or by email -Up to 1000 video participants or 10000 participants with view only rights [multi screen video and video sharing] -Support three screen display. Show speakers, gallery views and shared content -Wireless screen sharing, airplay mirroring or wired HDMI content sharing -Share anything, including video clips with audio "Just in time meeting room controller" needs to be used with PC or Mac terminal of "timely meeting room".
Argus
This open-source utility app generates Time-based One-time Passwords (TOTP) for secure authentication. It offers a lightweight, data-protected experience with support for dark mode, iCloud backups, and Apple Watch integration.
- TOTP algorithm support (RFC 6238)
- Open-source
- Lightweight design
- Full data protection
- Dark mode support
- iCloud backup
- Apple Watch compatibility
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Argus is an OTP Mobile App and support the Time-based One-time Password (TOTP) algorithm specified in RFC 6238. - Opensource - Lightwight - Full data protection - Support dark mode - Support otpauth-migration - Support Apple Watch - Support backup in iCloud
Screenshots
Verdict
The clearest difference is update cadence: Argus at every 3 days against J's every 10 months. J's advantage is iOS requirement (8.0 vs 12.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
J ships an update every 10 months, Argus every 3 days. The most recent releases landed on September 8, 2026 and June 5, 2026 respectively.
| Parameter | J | Argus |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.5 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 10 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 79 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Beijing Xunzhong Communication Technology Co., Ltd. | 晖 金 |
In-app purchases
J
No in-app purchases
Argus
No in-app purchases
