# Work Shift Calendar (Shifter) — user reviews > 576 indexed App Store user reviews of Work Shift Calendar (Shifter) by Luis Alberto Reyes Halaby, rated 4.80/5 from 2,384 ratings. - Source: https://appshunter.io/ios/app/work-shift-calendar-shifter/id1523513035/reviews - App overview in markdown: https://appshunter.io/ios/app/work-shift-calendar-shifter/id1523513035.md - Rating breakdown: 5★ 2,069 · 4★ 231 · 3★ 61 · 2★ 6 · 1★ 17 ## What do users think of Work Shift Calendar (Shifter)? Overall sentiment: positive **Pros** - 👍 Easy to use - 🚀 Convenient for shift workers - 💰 Helps track income and pay - 🎨 Customizable colors and layout - 📅 Useful for planning schedules and appointments **Cons** - 🐛 Issues with syncing across devices - 🔍 Difficulty finding tutorial or instructions - 🔧 Limited ability to manage more than 2 shifts per day - 🔌 Widget no longer available after iOS 18 update **Commonly reported bugs** - App crashes after recent update - Alarms not working properly on some devices - Calendar not displaying correct dates/days **Most requested features** - Add ability to share schedules with others - Improve syncing and backup capabilities - Introduce a widget option for iOS devices - Allow more than 2 shifts to be added per day ## Newest reviews (19 of 576) ### 4/5 — Basic and Handy *2026-08-04, version 0.7.2* For my purposes, it’s very handy. It helps me keep track of my work schedule. It also helps me visualize my schedule workday and events. Especially when I need to request days off. I use it as a standalone app. ### 4/5 — Suggestion. *2026-08-02, version 0.7.2* I hope we can put or write down notes. ### 5/5 — Nice App *2026-07-19, version 0.7.2* Two thumbs up to the team. The Lord bless you and give more ideas ### 5/5 — Work shift *2026-07-17, version 0.7.2* Excellent work shift ### 5/5 — Very helpful app *2026-07-15, version 0.7.2* I really enjoy this app ### 5/5 — Great app *2026-07-08, version 0.7.2* Easy to use app ### 5/5 — Awesome! *2026-07-05, version 0.7.2* I’ve been using this app for years. It works like a charm! ### 5/5 — Good *2026-07-02, version 0.7.2* Good useful app ### 5/5 — Practical *2026-07-01, version 0.7.2* Easy to use, and easy to visualize ### 5/5 — Good *2026-07-01, version 0.7.2* Good one 👍 ### 4/5 — Good *2026-07-01, version 0.7.2* Good ### 5/5 — Highly recommend *2026-06-28, version 0.7.2* I’m a firefighter and work shift. I’ve been using this app for years. It’s very easy to use and navigate. This is one of my most used work related apps! ### 5/5 — best *2026-06-27, version 0.7.2* the best calendar ### 5/5 — ugn *2026-06-26, version 0.7.2* 5 star! ### 5/5 — G *2026-06-24, version 0.7.2* Gff ### 5/5 — Mi comentario *2026-06-22, version 0.7.2* Me encanta la sencillez de la aplicación y de qué es gratis muy bien, me organiza mi horario de trabajo👍🏻 ### 5/5 — Love it *2026-06-21, version 0.7.2* I love using this app as my organizer and for events, work and school ### 5/5 — Great *2026-06-21, version 0.7.2* The Work Shift Calendar app has been very helpful in managing my work schedule. It is easy to use, reliable, and makes it simple to view upcoming shifts, and track schedule changes. Overall, it has helped me stay organized and improved communication regarding scheduling. Great tool for healthcare staff working rotating shifts. ### 5/5 — Yup *2026-06-19, version 0.7.2* Great love it ## Most critical reviews (10 lowest-rated) ### 1/5 — Terrible customer service *2026-08-07, version 0.7.2* I purchased a pro version and got a new phone. I emailed them 2 weeks ago to restore purchase no response. I paid for a service that I can’t use. ### 1/5 — Don’t upgrade! *2026-02-15, version 0.7.2* Do not upgrade this calendar it is of no benefit whatsoever! I contacted them and they do not reply! ### 1/5 — Good App *2025-12-01, version 0.7.2* I will change my comment if you make widget for iPhone. ### 1/5 — Data lost *2025-06-06, version 0.7.2* I got a new iPhone and now all the app data has gone from the last 2 years ### 1/5 — No support *2025-05-22, version 0.7.2* I cannot get help. Shift times cannot be varied Not every job has the same times ### 1/5 — No good *2024-12-02, version 0.7.2* The app doesn’t connect to anything on my phone so I have wasted money buying the app to try and organise my work ### 1/5 — Not good *2024-10-26, version 0.7.2* Does not retain information, very annoying ### 1/5 — Alarms don’t work *2024-10-19, version 0.7.2* On my android I was able to select the tone of the alarm, It work perfectly. Now that I’ve converted to Apple, the alarm uses a “default sound” which is just a chirp and I can’t change it! I’ve emailed the developer over the issue and have gotten no response. This app is no good if the alarm function doesn’t work! ### 1/5 — Lost widgets on pro iOS 18 *2024-10-18, version 0.7.2* Love this app but I can’t get help with getting widgets back on for iOS 18…really disappointing, 5 stars if that worked ### 1/5 — Fix Widget *2024-09-16, version 0.7.2* The widget is a month behind so everything is on the wrong date/month until you open the actual app. Please fix it! ## Most praised reviews (10 highest-rated) ### 5/5 — Good to have *2026-08-12, version 0.7.2* It helps me organize and arrange my daily life. ### 5/5 — Work Shift Calender *2026-08-12, version 0.7.2* Very cool app, helps me immensely calculating my shift patterns for the next 2 years ### 5/5 — Mr *2026-08-12, version 0.7.2* Super product. It truly helps in organizing oneself. ### 5/5 — Excellent *2026-08-10, version 0.7.2* Excellent ### 5/5 — Great option for all *2026-08-06, version 0.7.2* Keep it up! ### 5/5 — Good *2026-08-04, version 0.7.2* Good ### 5/5 — Work app *2026-08-04, version 0.7.2* great and easy to keep up with ### 5/5 — Excepcional *2026-07-29, version 0.7.2* Muy práctico ..cómodo ..organizado ### 5/5 — Great app *2026-07-26, version 0.7.2* Great app ### 5/5 — Work *2026-07-21, version 0.7.2* Nice app --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*