OTC Software vs AGC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OTC Software
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Sargent & Greenleaf's ACG mobile app will allow a technician to remotely connect to their secure A-Series software installation. This will allow technicians the ability to generate operation codes, view operation codes and close operation codes without needing a dedicated dispatcher.
AGC
This app offers comprehensive network management and VPN client capabilities. It allows for detailed network testing with customizable settings and supports multiple VPN protocols. Users can easily import configurations and manage favorite hosts, all while prioritizing privacy with no traffic logging.
- Network connectivity testing
- Customizable IPv4 & IPv6 settings
- Favorite hosts management
- Multi-protocol VPN client
- Configuration import (links, QR, manual)
- Privacy-focused, no traffic logging
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Introducing Linking – Your Ultimate Network Management & VPN Client Companion! Linking is a powerful and user-friendly tool that combines network connectivity testing with a versatile VPN client. Perfect for network professionals, tech enthusiasts, and privacy-conscious users. Key Features: Absolutely Free: All features available without cost or ads Network Testing: Full IPv4 & IPv6 support with customizable settings (TTL, timeout, packet size) Favourite Hosts: Save and manage frequently accessed domains VPN Client Tool: Multi-protocol support (VMess, VLESS, Trojan, Shadowsocks, etc.) Easy Import: Load configs via subscription links, QR codes, or manual entry Privacy-Focused: No traffic logging - your connection stays private Important: This app is a VPN CLIENT only - you must provide your own VPN server configuration. We don't provide VPN servers or services. Users are responsible for obtaining legitimate access and complying with local laws. Download Linking today for complete network management and connectivity control!
Screenshots
Verdict
The clearest difference is iOS requirement: OTC Software at 11.0 against AGC's 13.0. 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.
| Parameter | OTC Software | AGC |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Weekly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 42 MB | 159 MB |
| Age rating | 4+ | 4+ |
| Developer | Sargent and Greenleaf | Zetao Yang |
In-app purchases
OTC Software
No in-app purchases
AGC
No in-app purchases









