Comparison

GTalk vs Ichimoku

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

Head to head
About

GTalk

This mobile messenger integrates with a groupware system to provide real-time notifications for emails, approvals, and schedules. It facilitates seamless team communication and collaboration through chat, file sharing, and an organizational directory.

Highlights
  • Workplace chat for fast communication
  • File and link sharing
  • Groupware notifications (email, approvals, schedules)
  • Organizational directory integration
  • Customizable status information
  • Seamless office and mobile synchronization
Read full description

지톡(G-Talk) 인에이지 그룹웨어 G-Ware와 연동되는 모바일 업무메신저, 지톡! 지톡(G-Talk)은 G-Ware의 이메일, 전자결재, 게시판, 일정에서 새로운 내용이 등록될 때 채팅 메시지로 알려주고 모바일에서 쉽게 확인할 수 있게 해줍니다. 또한 회사 구성원들과 채팅을 통해서 업무를 진행할 수 있어서 유기적인 협력이 가능하게 해줍니다. [채팅으로 업무를 쉽고 빠르게] - 업무용 채팅으로 빠르고 간편하게 커뮤니케이션 할 수 있습니다. - 이미지, 파일, 웹 링크도 쉽게 주고 받을 수 있어요. - 팀, 회사에 등록된 직원들을 선택해서 쉽게 채팅을 시작해보세요. [G-ware에 등록된 내용을 알림으로 전송] - G-Ware와 연동되어 새로운 내용이 등록되면 채팅으로 알려줍니다. - 그룹웨어 이메일, 전자결제, 게시판, 일정 등을 모두 지원합니다. - 알림을 선택해서 자세한 내용을 확인하세요. [팀/회사 조직도 연동] - G-ware에 등록된 팀/회사의 조직도를 그대로 사용할 수 있습니다. - 모바일에서 몇 번의 터치로 원하는 팀원을 선택하고 업무를 진행하세요. - 평소에 업무를 자주 하는 팀원/팀을 선택해서 내 그룹으로 등록하세요. - 즐겨찾기를 잘 활용하면 더 빠르고 편리하게 소통할 수 있습니다. [언제, 어디서나 함께해요] - 프로필에서 내 상태정보를 상황에 맞게 변경해 보세요. - 사무실에서는 설치형, 외부에서는 모바일로! 완벽한 연동을 경험하세요. - 불편한 점이나 개선 사항은 언제든지 고객센터(help@flow.team)로 알려주세요! ---- 개발자 연락처 : 마드라스체크 주식회사(189-87-00172) 서울특별시 영등포구 영신로 220 KnK디지털타워 14층, 1410호

About

Ichimoku

This app simplifies shift work by integrating a smart alarm system with a calendar. It allows for quick shift input, automatic pattern generation, and real-time family syncing, all while minimizing battery drain. Share your schedule easily and manage your work life efficiently.

Highlights
  • Shift-linked alarm
  • Quick stamp input
  • Pattern auto-input
  • Home screen widget
  • Shareable rota
  • Real-time family sync
  • iCloud backup
Features
Read full description

"Early shift tomorrow, so 6am. Night shift the day after, so 4pm..." We free you from that nightly chore of setting alarms. Ichimoku: Shift Planner is a calendar app built for shift workers, combining shift management with an alarm clock. Put your shifts on the calendar, and the alarms, the reminders for what to bring, even a rough estimate of your pay all follow automatically. WHY PEOPLE CHOOSE ICHIMOKU - ALARMS YOU CAN'T FORGET TO SET Put "Early" on the calendar and the early-shift alarm rings that morning only. On days off it stays silent. No more forgetting, and no more being jolted awake on your day off. On iOS 26, alarms ring through AlarmKit, the same mechanism as the iPhone's Clock app. On iOS 18 and earlier we notify you instead. Either way iOS handles the timing, so the app never runs in the background and the impact on your battery is minimal. Ichimoku Premium adds original alarm tones alongside the system ones. - YOUR ESTIMATED PAY AT A GLANCE Set the hours and hourly rate for each shift, and the app totals your actual hours, night hours and overtime, then works out roughly what you earned. Choose any cut-off day from the 1st to the 28th, so totals line up with your payslip even when payroll doesn't follow the calendar month. Night and overtime premium rates, plus fixed allowances, adjust to the rules where you live. (Ichimoku Premium) - SHIFT-LINKED TO-DO REMINDERS Something you only need on night shifts? A task only for early shifts? Reminders fire only on the shifts you choose, so nothing slips through an irregular routine. - STAMP ENTRY, DONE IN SECONDS Tap one of your own shifts, then tap the dates. Far faster than a paper planner. - AUTO-FILL FOR COMPLICATED ROTATIONS Four on, two off. Day-day-night-night-off-off. Register your rotation, pick a start date, and months of shifts fill in with one tap. - CHECK IT FROM YOUR HOME SCREEN One look at the widget shows this month's shifts, with to-dos first. The weather forecast can sit alongside them, so getting ready is easier. Your Apple Watch shows this week too. - REAL-TIME FAMILY SHARING Your shifts sync automatically into your family's or partner's calendar, so "when's your next day off?" stops being a conversation. - SHARE AND EXPORT Send your schedule as a clear image by message or email, export an A4 PDF to print, or a CSV for a spreadsheet. Show or hide your memos as you prefer. Shifts can also sync to the iPhone's built-in Calendar app. - MAKE IT YOUR OWN Add typefaces by download, 16 of them covering Japanese, Chinese, Korean, Thai and more. Install only what you want and the app stays light. Event icons and shift colors are yours to choose, and you can even set a reminder for trash day. - YOUR DATA, LOOKED AFTER Everything backs up to iCloud. Change phones, sign in with your usual Apple ID, and it's all there. WHO USES ICHIMOKU - Nurses, doctors, pharmacists and other healthcare staff - Factory, manufacturing and engineering workers - Police officers, firefighters and armed forces personnel - Care workers and care managers - Hotel, convenience store and other around-the-clock staff AVAILABLE IN 19 LANGUAGES Alongside English, Ichimoku works in Japanese, Chinese (Simplified/Traditional), Korean, Thai, Vietnamese, Hindi and more. Drop that last chore before bed, and sleep easy. Ichimoku is here for your working life. Terms of Use (EULA): https://nakawa.net/IchimokuApp/terms_en.html

Screenshots

GTalk4 screens
Ichimoku4 screens

Verdict

The call

The clearest difference is review sentiment: Ichimoku at 100% against GTalk's 6%. Ichimoku also leads on update cadence (every 3 days vs every 6 weeks). GTalk's advantage is in-app purchases (none vs 7) and ads (none vs shown). On price 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. Ichimoku sells 7 in-app purchases, starting at $1.99 per month. GTalk asks for nothing beyond the download.

UpkeepUpdate frequency

GTalk ships an update every 6 weeks, Ichimoku every 3 days. The most recent releases landed on November 2, 2026 and November 9, 2026 respectively.

Scorecard6 real differences · 4 level
GTalk versus Ichimoku: the parameters behind the verdict, then further details
ParameterGTalkIchimoku
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews5.6% of reviews100.0% of reviews — better
Number of ratings—1 — better
Update frequencyEvery 6 weeksEvery 3 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, Apple Watch — better
Requires iOS11.0 — better17.6
Further details — not scored
Size56 MB109 MB
Age rating4+4+
DeveloperMadras CheckNAGAKAWA MASAHIKO

Customer experience

GTalk

Written reviews18 reviews
Positive5.6%
Neutral11.1%
Negative83.3%

Ichimoku

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

GTalk

No in-app purchases

7 purchases

Ichimoku

Subscriptions2
  • Premium Monthly7 Days trial$1.991 Month
  • Premium Yearly7 Days trial$11.991 Year
One-time5
  • Buy me a Coffee$0.49
  • Remove Ads$1.99
  • Buy me a Lunch$2.99
Show 2 more
  • Ichimoku Premium$4.99
  • Support the Developer$19.99

Questions

Is GTalk free?
GTalk is free to download, with no in-app purchases.
Is Ichimoku free?
Ichimoku is free to download, with in-app purchases available.
Do GTalk or Ichimoku have ads?
Ichimoku shows ads; GTalk does not.
Which is updated more often, GTalk or Ichimoku?
GTalk ships an update every 6 weeks, and Ichimoku every 3 days. Most recently, GTalk was updated on November 2, 2026 and Ichimoku on November 9, 2026.

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