IP500APP vs LINE WORKS Roger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IP500APP
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The IP500APP is an application that turns your iOS device into an LTE Transceiver that works in the ICOM IP ADVANCED RADIO SYSTEM. Features ・Full-Duplex Communication ・Multiple User Communication ・High confidentiality using SSL / TLS encryption ・Can be used in Wi-Fi areas in addition to mobile phone areas ・Supports Voice communication and also Text messaging ・Supports location information services Operating environment ・iOS 12 or later * Operation on all iOS devices is not guaranteed. A separate contract is required for use.
LINE WORKS Roger
This app offers a walkie-talkie experience for businesses, enabling clear voice communication across distances via smartphones. It features AI-powered transcription and integration with existing business chat services for seamless voice and text exchange.
- Liberated voice communication beyond distance
- Simple and intuitive UI
- AI transcription of conversations
- Seamless integration with LINE WORKS
- Low-cost solution using smartphones
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Requests for stock checking or cashier assistance or guest escort at stores or restaurants. Reporting to head office, communications and safety-check at construction site or nursing facilities. Try a new walkie-talkie "LINE WORKS Roger" gives you a simple and liberated voice-communication beyond distance. Next-generation App, that can be connected each work sites by only smartphone.Simple operation, transcribe function also connection with LINE WORKS.Voice communication on your site will be supported strongly. ■Why "LINE WORKS Roger" is selected ・Liberated conversations beyond distance No need to consider of radio wave restrictions as the old style. Conversation with clear voice is available from anywhere in the world. ・Simple and intuitive usability UI design understandable to anyone. App Install is only necessary for using and no need to add another devices. ・AI tech relieve concern of missing of listening also your memory Your conversations can be transcribed and deleted filler words by AI.Send text will be played as audio smoothly like a human conversations.You can get trackable, readable and understandable conversations. ・Workable with "LINE WORKS" service Feature of connection with "LINE WORKS" is standard included. Chat texts on LINE WORK service can be played as audio on "Roger", otherwise speeches from "Roger" can be send as text on LINE WORKS. Seamless communication is available between voice and text. ■Who should use this ・Those who want to strengthen team collaboration in the field ・It's ideal for business situations that require closer real-time communication, such as construction and nursing sites, retail and restaurant stores, event venues, and logistics. ・Who wants "easy voice communication" If you are looking for a tool with low initial and maintenance costs, you can get the high-performance service by low-budget with only smartphone and internet connection. How to start this App ■In Free Plan, it's available for 30 users and 40 minutes at a time. After trying the service as a whole, consider expanding your usage from team to department and from department to organization as a whole.
Screenshots
Verdict
The clearest difference is update cadence: LINE WORKS Roger at every 2 months against IP500APP's every 12 months. IP500APP's advantage is iOS requirement (15.0 vs 17.0). 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.
IP500APP ships an update every 12 months, LINE WORKS Roger every 2 months. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.
| Parameter | IP500APP | LINE WORKS Roger |
|---|---|---|
| Price | Free | Free |
| Positive reviews | — | 75.0% of reviews |
| Update frequency | Every 12 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 72 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | ICOM INCORPORATED | LINE WORKS Corp. |
In-app purchases
IP500APP
No in-app purchases
LINE WORKS Roger
No in-app purchases




