# Check! Pro - Planning Partner — user reviews > 44 indexed App Store user reviews of Check! Pro by SIMPLERION Co., Ltd, rated 4.33/5 from 9 ratings. - Source: https://appshunter.io/ios/app/check-pro-planning-partner/id466508455/reviews - App overview in markdown: https://appshunter.io/ios/app/check-pro-planning-partner/id466508455.md - Rating breakdown: 5★ 6 · 4★ 2 · 3★ 0 · 2★ 0 · 1★ 1 ## Newest reviews (12 of 44) ### 4/5 — Cute *2013-11-16, version 2.1.0* I love the look and ability to choose colors. Function is pretty good, user guide always crashes the app though. ### 4/5 — Very Personalized Checklist! *2012-04-05, version 1.9.3* A lot of people are complaining that they can't figure out how to use this app, and I feel the need to defend it. It took me about 10 minutes to figure it out, but once I did, I think I realized how much this app can actually do. It's not so much a to-do list as a more easily accessible and visually appealing version of Streaks, as in it's not meant to be a replacement for reminders, but rather a way to track your progress and make you feel good about checking things off. Lots of color options, easy to check off without having to open each calendar, and you can get creative with the 3 and 5 step options. You can also easily add a memo or view the list of all the memos under the calendar by swiping the statistics box, so if you're setting a mileage goal or a number of words to write per day, you can see how much you've accomplished each day. SO many more options than Streaks, which I deleted less than an hour after using this app. Some issues: (1) The first time I open the app every day, it shows the checklist for the previous day, and I need to refresh the page to get to the new list. (2) Being able to tap on the color instead of having to drag the box would be nice. (3) When you open individual calendar settings, there's a bug that causes "calendar name" (that's what I assume it means) to be displayed in Korean in the English version. (4) There's no option disabling the pop-up that appears each time you create a new calendar. Yes, I already know I can't change the start date--I don't need to be reminded each time. Fix these, and the app is perfect! ### 2/5 — Loved this app *2011-11-01, version 1.6.0* until this latest update. Now I can't even get it open. Please fix! ### 3/5 — Buggy on iOS 5, but fun! *2011-10-15, version 1.3* I really like this app. It's friendly, the colors are beautiful (and either change automatically, or you can slide the slider onto an individual color if you want a calendar to stay the same each time, and it's very creative. The idea is so simple that I'm wondering why no one had made an app like this until now. However, the app is buggy. Whenever it tries to change days, it crashes. Sometimes it starts up and has a black screen. When it works correctly, the app is fun and straightforward. It has really helped me to organize myself, and clicking the X to change it to an O or triangle is satisfying. I'll change this review when the app has been updated. ### 2/5 — :/ *2011-10-12, version 1.2* It is alright ### 4/5 — It's a good app! But... *2011-10-12, version 1.2* It's a very great app if u want an individual calendar for each "task" "memo" "reminder" etc... This is the app for you! I personally wanted it for that purpose:) I am however disappointed in the fact that you can't have a set color it changes randomly,don't get me wrong the colors are beautiful but it would be nice to have the one youd like to have so minus one star sorry:/ on another note it's pretty easy to understand(if you're smart enough) however it would be nice to have some guidelines "tutorial". Oh yeah one last thing the steps "x" "o" "triangle" they're a lil hard to get so the guidelines would be very useful if they explained this. I am satistfied I am just hoping you can update this app and make it the best planner so far at least for it will be if you add all this I mentioned;) have a nice day! I'll be waiting for update;) ### 3/5 — What is a goal step? *2011-10-11, version 1.2* I have no idea what the "character o a goal" is and how to use the "step" option. It makes no sense ### 1/5 — Bogus! Don't buy *2011-10-11, version 1.2* This is without a doubt the worst app ever. Thank God I only got suckered for a buck. Yes, I went online and tried to figure it out. Ain't happenin' folks. Save your money for that extra shot at 'Bucks. ### 3/5 — Should Come With Instructions *2011-10-10, version 1.2* Took awhile to figure out you gotta slide across the bottom to write a memo for that day. Other then that i love it ### 4/5 — Easy to use! *2011-10-10, version 1.2* Great that it was easy to ues! ### 4/5 — no problem *2011-10-10, version 1.2* I was worried that the review would be difficult, however I really needed it and downloaded it. It wasn't bad at all! ### 1/5 — Horrible I WANT MY MONEY BACK!! *2011-10-10, version 1.2* No clear instructions. Can not make it work like it is implied. I want my money back. This is by far the worst app I have been tricked to buy. You made it sound like you could make a list and view the list all on one calendar. VERY DISAPPOINTED!!!!!!!!!! ## Most critical reviews (10 lowest-rated) ### 1/5 — Crashes When I Type A Comma *2017-07-13, version 2.1.0* I want my money back :(. This seems like an awesome app, but every time I write in the title of a new check, it crashes. Both the lite and full versions did this. ### 1/5 — Horrible *2011-11-14, version 1.7.0* Can not even open this app anymore. Crashes all the time. So dissatisfied with this. ### 1/5 — Great concept but poor quality *2011-11-01, version 1.6.0* Loved the design and aesthetics but the quality of the app is crap. Crashes constantly, won't open other times. If the developer can get this app fixed, it would be 4 or 5 stars in my book. ### 1/5 — Omg *2011-10-26, version 1.5.0* It was working.. But I had to delete && reload ugh.... Not worth it ### 1/5 — I'VE NEVER BEEN SO DISSAPOINTED! *2011-10-25, version 1.5.0* I was so excited upon finding this application, only to find out that it was garbage. I've spent hours studying the (barely english) manual and hae turned up with nothing. I STILL have not been able to enter even ONE event in the calendar yet...note to the developer: please refund everybody who has purchased this app and remove it from the app store. It has ZERO functionality. ### 1/5 — Buyer beware *2011-10-23, version 1.4* Does NOT work with iOS 5. Will not even load without crashing. Recent update did not solve the problem. Wish I could get a refund on this one. ### 1/5 — Very buggy *2011-10-17, version 1.3* Save your cash. It crashes a lot. Looks pretty but not very functional. Wish I could get my money back. ### 1/5 — Doesn't work. *2011-10-12, version 1.2* Features like colors does not function as described. It's not worthy. ### 1/5 — Didn't like it. Want refund. *2011-10-12, version 1.2* It says its a planner. It is NOT a planner. There are no directions. No "Help" center. They just open it up and expect you to know how to do it. Seriously WHERE IS MY REFUND?? ### 1/5 — Not impressed *2011-10-11, version 1.2* I assumed this app would be user friendly, I was wrong! The app looked like so much fun with the vibrant colors, symbols, fonts etc...However, it's hard to use, even after the instructions! I should not have to spend this much time learning to use an app! What a waste of a dollar! ## Most praised reviews (10 highest-rated) ### 5/5 — Great simple app for record keeping *2013-05-19, version 2.1.0* Love the full version for the ability to create multiple calendars and the additional symbols. The "check mark" calendars are great for things like keeping track of workouts, "happiness project" type things, kid meals, bad habits (e.g. Shows you how many days you actually did X), good habits (e.g drinking water). So fun for list makers, my new favorite app to waste time with when waiting in line or at boring meetings. ### 5/5 — Great way to track habits *2012-01-12, version 1.9.1* Excellent and easy app to track habits. I've been using it for a month now to keep track of six daily goals. UI is extremely easy to use and understand. Love all the color options and the ability to have 1, 3, or 5 step goals. There seems to be a small bug where it doesn't always update to the next day automatically. Quitting and starting the app again usually fixes the problem. ### 5/5 — Update fixes all *2011-11-19, version 1.8.0* Since the new update I really like this app. Unlike some daily deed apps it let's you complete in up to 5 steps. Many colors, ability to add notes and track your progress. ### 5/5 — Good app *2011-10-15, version 1.3* Easy and free to manage their own program objectives，very useful，I like！ ### 5/5 — Good app *2011-10-15, version 1.3* Like it~ ### 5/5 — Lalala. *2011-10-11, version 1.2* I don't get why people think that this app is hard to use. Just read the guidelines and have some patience to play around with the features. It's nice and super cute, I adore it. (: ### 5/5 — Genius *2011-10-10, version 1.2* It's easy to be an idiot but it checking the calender really that difficult? ### 5/5 — Difficult?? *2011-10-10, version 1.2* What's going on? I'm not sure but the guidelines need to be read. If you read it a couple of times it should help. ### 5/5 — Useful. *2011-10-07, version 1.2* I love color sample!!! Good! ### 5/5 — simple & detail *2011-10-07, version 1.2* simple but detail! lovely design!! love it! --- *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 2026-06-10.*