If you're asking yourself, "How is this app different from the other To-Do apps and why's it worth $9.99..?" I'll tell you how;

*** Short Version ***

this was definitely the To Do app i was looking for. before you buy...if you want a better idea of how it works, check out the great video demo on their website. made

I tried most of the free tasking/todo applications but found them mostly lacking. Then I started looking at Things and OmniFocus. I was leaning towards OmniFocus, but felt that without a Mac I would be missing the synchronization. Enter ToDo with Toodledo synchronization. Now, I have a online tasking/todo that synchronizes with ToDo for offline use. One should note that Toodledo is iPhone webapp enabled and can be used without ToDo. However, ToDo adds a nicer interface and more importantly offline capability. Adding Jott (not the Jott iPhone app) to Toodledo allows me to add tasks via phone. This combo gives me the following capabilities:

I think this is the best To-do application that I've seen in the App store so far. "Omni-whatever-it-is-called" is much too complicated but is probably perfect for those with OCD (no offense intended to anyone with OCD). "Things" looked good at first then I discovered that you are forced to drill down to see any of your to-do list items. They also mysteriously leave scheduled tasks out of their Scheduled category even though they are scheduled but happen to occur Today or the Next day. "Todo" got it right in the usability department by displaying your to-do items directly on the first/main screen, by putting the plus sign for adding new items in the right place, and by keeping the complexity to a minimum. I only have a couple of suggestions for the application, which I will be sending to the vendor, but still give it 5 stars.

The only reason I didn't give it a 5-star is that it's new, and although it doesn't have any bugs, there are a few comestic features I'd like to see more to make it Apple-grade. It earns 4.5-Stars though!

Firstly do not follow those who say this is the same as the freebies. It isn't. They obviously have not tried it.

This app is very simple and easy to use. I highly recommend this app to those in need for an easy to use app for to do lists for the iphone or ipod touch. Really good integration with my iPhone and contact list when creating a to do involving a phone call to a contact. It would be fantastic if we had the same integration with our mail on the iphone since you have a to do list available named "inbox". Also, we also need a feature for this app that allows us to set up a reminder alert just like how the calendar function on the iphone that has alerts for upcoming appointments. These, I believe, are some major omissions to an otherwise great app. Appigo, please add these two features. All those that are writing reviews, please include these 2 as "wants" so that Appigo realizes how important they are in a to do application.

The app looks pretty good, but the synchronization functionality is extremely limited. As a result for anyone doing something like GTD with Remember the Milk, this will not work.

Well, here is my first review I've ever done. I really abide by reviews I think they are important when you are spending your earned money, but never gave any, until now. Let me start by saying this product IS worth your ten bucks period. I find it even more useful than the built in calendar, because believe it or not it's more intuitive, that speaks big going up against the most intuitive companies in the world. I've always wondered how I could get my phone to completely set me up to do something that I needed to do since I've bought it. I soon found that the calendar wasn't the answer since I can't make calls through the application itself. This is the closest thing to achieving that, and it takes it even a step further with the emails and the website connections. Only two things that kept me from giving these guys 5 stars is knowing they can do better and will. I'd personally like to see first, an alert of some type without having to enter the app first, which I believe is mostly up to Apple to open up, secondly and task type that actually could connect to the maps app and help route you to a saved location. I'm looking forward to consistent future improvements with this app, keep it up Appigo. And defiantly hit the buy button on this one ya’ll. Good investment.

Very Impressive for a $10 app to have such a positive rating, but that’s because its worth it. I am very glad that I found this app, though I was skeptical at first for paying $9.99. It is worth every penny!

I was very hesitant to move from a Windows Mobile device to an iPhone because the iPhone had a major lack of a task list--and NO, the notepad doesn't count. I sync with a PC and have wished for a task application. Nevermind the iPhone's weak calendar (at the time), nevermind the non-searchable contact list (again, at the time)--I wanted a task program that would allow me to date the tasks, mark them completed, archive the completed tasks--all locally, without having to go online. It's fine that it doesn't sync with Outlook--at least I can connect to Toodledo when I am on my desktop computer. They syncronizing is fast and very easy. The performance of the program is good, even with my several dozen tasks it has to load. The 1.01 version seems to have introduced a "number corner" to show how many tasks you have to do today, and it even has filters. I don't care much for the complete tasks "skinning" but it doesn't get in the way. I highly recommend this program.

I purchased this program because i can't stand to have post it notes around the monitor to attempt to be organized. This program is amazing. I purchased this and immediately signed up with toodledo. The sync function is helpful when im at my desk i can set up tasks and when im walking around the office building sync them so i can remember them on the go.

The best $10 you will ever spend! If you want to keep track of your todos and have the instant ability to sync with a web-based todo information manager (Toodeldo), this is simply the best $10 you will ever spend. Not to mention this is one of the nicest interfaces out there. The developers have seemlessly integrated all the iphone features into the program. And seemlessly leverages things like the address book, e-mail, and the internet.

I am not too wild about having to pay $25/year for Remember The Milk Pro, but the Google Calendar/RTM/Todo integration is excellent. Exactly what I was looking for. Cheaper than MobileMe, too.

I have been road testing this app for about a month now and it has been just great.

Sometimes the sync w/ rtm doesn't work tho n I have 2 reset the sync data... They're always one hour out on email support tho so no worries!

Integrated & flexible - just what I was looking for. Locked up on me once but otherwise has functioned smoothly. I'd like to see a little "note" icon in the task bars to indicate if you've entered any text in the Note field for that particular task, so you remember to check. Also, would it be possible to have another check-off list within a task, such as a shopping list under the task heading of "Grocery Shopping?"

Well worth the money.

I truly appreciate the ease with which this application syncs with my ToodleDo account. It's a seamless integration that makes managing task lists a breeze. I enthusiastically recommend this application.

This app does what I need, provide an a quick, easy to use, syncable, and offline usable front end to my Toodledo account. It is simpler than Toodledo, but that has actually helped me get focused and organized. The syncing, and filtering is fantastic and the planned improvements should make it even better. Two things I hope show up in improvements would be star support for Toodledo and for the priorities to be the same values (Toodledo is kind of backwards of the standard, with 3 being a high priority, Todo follows the standard convention of 1 being the highest).

First off, it's amazing to me that after all this time Apple still hasn't made a to-do list that sync with iPhone. To-do lists should be part of Mobile Me.

I was a toodledo user and was hesitant to pay for a "ToDo" application. After looking through the details and seeing the synchronization with toodledo and outlook (via free 3rd party tool), I wanted to try it out. This is something I've been waiting for on the iphone for quite a while. It makes my day to day task management much easier and I always have it with me (even if I don't have cell/internet coverage). I would recommend this to anyone. It is definately worth $10. Money well spent.

I love the capability of this app, the ease of use, the syncing capability to Toodledo (prior user), and the feedback of the developers. My only request would be to color-code or color block each section. My thanks to the developers!

I have been using personal computers since 1982. Never have I had an application update wipe out all of my data. Update 1.1.1 wiped out all information. I will discontinue using this application. You decide.

I am a to do list junky and this is the best one I've seen. It is easy to use, syncs almost instantly with a free toodledo account I set up for desktop, and it is EASY to input tasks. It is $10 but it is worth it. Only missing function for me is ability to input repeat tasks but it is in the new update that is working its way through the system. I am so happy with my 1st gen iPhone with Todo, I decided to forget about the 3G. The app looks and feels like it was written by Apple.

For version 1.2, this app rocks. I call it the Goldilocks of todo apps because it has just the right amount features without skimping and you don't need to be an engineer to use it. The home screen icon tells you what is due today, reminding you to look to see what needs to be done if you place the icon on your front screen. This may find it's way to the bottom row icons. One thing I'd like to see added is auto save. If I edit something, then back out of the edit screen it should save my edit. Hitting SAVE on every screen is a minor annoyance, and I've lost entries by forgetting to hit SAVE. I'd also like to see an alarm feature added as well for appointments with customizable (ring tones?) alarms. Syncing with toodledo has been flawless and I like this interface better than tooledo's web interface. Google calendar has a widget for this as well but it doesn't seem to remember me and have to log in each time, but it's certainly not a deal breaker since the iPhone UI is really all you need. Apple should include this app in version3 and this review will get the 5th star if I see the features I mentions above in the next release.

I've been waiting patiently for the to do app that does everything I need. Even with the many apps available, and the many I tried, all were lacking something. My own personal list of "things I want in a to do app" are finally met with the newest version.

I love this app, and I love how I can sync it with iCal, but after upgrading to version 2 its usefulness to me was immediately nullified by the fact that syncing the new version with iCal requires a version of Appigo sync that hasn't been released yet. WTF? Epic fail. I'm sure they'll fix it soon enough, but I paid for this and use it every day, so this oversight is not the kind of thing that should be happening. Also, their website is not up-to-date.

Leaps and bounds ahead of the other productivty apps. Quite simply, i have "gotten more stuff done" because of this app! Perfect combination of features, lightweight/speed, and ease of use. Intensely well designed, I can't rave enough: i love this app and i use it every single day. Syncing with toodledo is perfect, and appigo really listens to its customers! Thanks and keep the features coming!! Update (v2.0.1) - these guys really listen to their customers and deliver with speed! New features, bug fixes, you name it. Colors/names? Fixed. Scolling issue? Fixed. Can't say enough about the app- together with toodledo, it had increased my productivity *tremendously*. thanks!

I've used Things (Cultured Code) for three months, on both my Mac and iPhone. I like it a lot, especially on the Mac, but there are a few little problems for me on the phone. ToDo had such great reviews I had to try it. I switched to ToDo for a week, then went back to Things. But eventually I decided ToDo was better for me. It doesn't have the great Mac app counterpart, but the iPhone app is simply amazing. I love its clarity: lists on the main page are like folders--a task is in at most one. A task only has a single date. I love its flexibility: Checklists are really great! Any task can be a project! Focus has a simple definition of what's in it.

Push notifications are available! You rock!!! I used Toodledo for iPhone, Things, RTM, Ultimate To Dos and other applications. I did not find much use for this app until the recent update. I am using it exclusively and like it a lot. The main advantage over all others is the project feature with subtasks. IT ROCKS! Missing: Landscape keyboard. I substitute by using Notes by Appigo.

I've been waiting for this since I got my iPhone a year ago. I use this to sync with Toodledo, and a middle of the road GTD'er. This app had a strong 4 stars from me before, but now I wish I could give it 10! My iPhone has really become my complete personal assistant, complete with reminders! I had tried the iPhone Toodledo app since it had push sooner, but for push to work there, you have to set alerts through the website (which I don't use much- much more handy on iPhone). Also as a non-pro user I'd be limited to 5 alerts. This app makes it super easy- just set your due time, and how far in advance to alert you on tasks in the settings. Done and done. By FAR my favorite iPhone function. THANKS!!! :)

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I really like it, if for nothing else than the ability to finally have a full-featured GTD app that will sync with my iCal. Of course, there's more to like, such as the nice interface and the ability to customize it. But I have been looking for the right app to sync with my heavily used iCal, and this is it!