Idk why it got such bad reviews, it’s very good and easy to use
Idk why it got such bad reviews, it’s very good and easy to use
Title says it all
Would be great app if the full version would work again. The developers don’t respond
I want direct access to time step and max time step. Now the devices are way faster and I need very small time step for oscillation to happen but do not want to wait forever for output. Please allow zoom into the waveforms
Very good, looking forward to adding Chinese soon
I had a one transistor buffer I wanted to test the software with and it wanted me to pay $15 to see how it acted. That’s okay, I’ll just go to the next room and sit at my computer and use Tina or LT spice and save $15 and a bunch of grief. What a complete joke and waste of time. To add insult to injury, I did buy this app years ago but apparently I need to pay again. I honestly don’t even want to bother at this point. Not sure who the moron is that decided a one transistor circuit is “large” but you can shoehorn $15 out of someone else. A JOKE.
I like the app especially the simulation part, went as far as purchasing the full version to continue using it but after awhile it went away and went back to trial mode, it recognizes I purchased it but fails to update when I go to restore it.
I tried purchasing the unlimited version, but luckily I was told that I have already purchased this before and can just unlock the full version. Great! So I did that, and when trying to run a circuit comprised of 2 voltage sources, a transistor, 2 resistors, and an LED I was informed this was a “large circuit” and that I would have to purchase the unlimited version…which I already had transferred my previous license. It seems the app currently does not recognize that you have an active subscription and will limit you to the pre-made circuits. I’ll change my rating once the dev team updates the issue.
I recently loaded this app but could never find a button to push to buy the app from within the app. I sent two requests to there site and got “don’t care about the customer” style of service!!! The best app is not worth this and you probably feel the same way.
I love this app but I need more ICs. still love this app! :)
I’ve been trying to figure out why the capacitor simulation never runs correctly. I tried several different self made circuits that would blink a light when the capacitor is charged, but if never worked. I assumed it was my error. Today I found a LED flasher circuit that someone else made in the community, and I opened it. IT WORKED! … and then stopped. I didn’t change anything about it. I just paused the simulation, then started it again. Nothing I did made it work again. After several tests, I *think* the simulation breaks when running capacitor charges. At least, I tried four different RC circuits and none of them behaved as they would in real life. And several other kinds I tried wouldn’t pass any current at all. So. I think it’s the simulation. I really loved the simplicity of this app, but it’s making me feel like I’m going crazy. I hope that if this is actually broken there will be a fix soon.
I bought the full version and it worked just fine, however as I moved onto simulating larger circuits it asked me to purchase the app once again as if I haven’t
The voltage flow on the ipad vs the web are different directions
Needs more building space ..
The pieces cap is annoying use of some parts makes it cap out faster meaning I can eliminate one on some alowing simulations but others require several to be deleted before anything can be simulated
I took a chance for the $13 because I have not seen anything for iOS that can do basic SPICE simulations, and I can't stay tied to the desk to run MicroCap 12 (now free and still awesome). This app won't let you perform complex circuit simulations of complicated circuits (abut that's what MicroCap is for). The op-amps have no voltage rail pins for example. There is no q-point, or distortion metering. If you need a full fledged simulator, get MicroCap for free and use your laptop. But - this app is amazing if you are trying to understand networks involving reactive components. Especially when it involves multiple loops or nodes. You can also use the op-amps in normal configurations - amps, integrators, etc... The in-place AC and DC meters are pretty cool. I found a use for it immediately for a work project that involved stacks of capacitors, fed with different sizes of a common AC input signal (pulse generator). The app worked perfectly and allowed me to see something MicroCap can't - the effect of charge pushing on the bottom plate of a cap modulating the signal fed to the top, in real (sim) time, yet the overall total signal maintains the shape of a single cap charge/discharge. Brilliant - so easy when you can see it right there. I wish it had some very basic features - copy/paste, multiple component selection, and a real-time frequency response (spectrum analyzer) would be nice. It also has some quirks with starting/stopping sims. I actually like the spinner control for setting component values.
I built a simple circuit with a voltage source, a couple capacitors, a few diodes, and a resistor. Wouldn’t let me simulate! Is that supposed to be a big circuit?
You got the right one, but, the —— ain’t free.
it took me 20 minutes to figure out how to connect two nodes. the on-line are fast moving video and don’t actually explain how to do anything. there is no cut and paste in the editor making desing entry slow and tedious. i cannot simulate even simple circuits in the free version. i would gladly pay the 15 bucks for a decent simulator with real components (1N914, PN2222, etc.) i can’t tell if this one will even do temperature sweeps. it does look pretty.
Só nn é 5 estrelar por ser meio chatinho de organizar os fios e porquê pra quem não sabe os símbolos tem que ficar procurando, mas de resto é ótimo
I got the full access unlock for 15$ and it didn’t work
Real circuits can work sometimes and not others, I have a simple circuit in front of me working but on app it does nothing.
This app is a toy, I can’t shrink the size of the drawing board, to keep adding new components, you cannot copy components, also I tried running this app in Google chrome, and it is not working, and it is asking me to change my settings in Google chrome, settings that can make my browser vulnerable to attacks. This app was like $14.00, it is not even worth $5
I was making a circuit and hoped to solve my problem with this nice app, but I quickly reached a limit of free simulation
If you are learning arduino and wants to go deeper, this is the app!! (Not only Arduino, but any electric circuits ) It does some calculations for you to not burn your LEDs (or other devices) and much more stuff! It requires a bit of knowledge but as a Arduino learner, this is a very helpful tool. If you want to learn circuits and electronic, this is for you. (I cannot say for advanced users, but it's a big YES for learners like me). The examples posted by the community help a lot. Great job guys!! Hope to see more awesome stuff on next updates.
when you delete the explorer, the program crashes on the iPhone 11 pro
Limited components, tiny workspace, no auto-save + frequent app crashes.
I got nothing in return . Now does not respond to emails after promising to refund!
i paid 14.99 and then error -2 occur i email support but no answer ****don't waste your money****
Look, I love the game, there’s so many things you can make and/or do. However, I find it horrible in the matter of add ons for the pro version, here’s a list and I’m not trying to be mean but these things really kill the game in my opinion. 1. Not enough tutorials for things like the 7-seg display and logic gates for beginners and other people who want to start learning that kind of stuff. 2. You can’t pay for different things individually, you must pay 15 dollars for the entire thing and not something by itself, even if it’s a one time purchase, still would rather pay like 1 or 2 dollars for something like unlimited parts rather than 15 for everything that I don’t want/need with it, I love that the game is free but still. If you can’t do that at least up the limit on the amount of parts you can have on the regular version PLEASE!! 3. Tips, for beginners, not a requirement but I still think it should be a feature.
Ease of use is not there, period. It is not very intuitive, lacks proper drag and drop, and leaves you guessing. I do love its capabilities, and it has potential yet. The user experience is not good at all.
Dishonest developer. It’s $15 for the full version. Get icircut instead, at least they are upfront on their prices. I think this app violates Apple App Store policies on requiring purchases outside of Apple‘s ecosystem.
This is a potentially excellent app. However it needs many improvements, or you are just throwing your money away. I would recommend Icircuit over this app, unless they improve the app. Also don’t be fooled to purchase the app thinking you will get more of a selection of components. What you see in the free version is all you get. You’re paying $14 dollars to watch the pretty little dots move showing the flow of current. Icircuit does this without spending $14 and it has more components to choose from. I think it needs more selection of components and the ability to configure them in more detail I, personally, would like to see these things added to the app at least: A lot larger work space LDR’s Photo diodes Photo transistors Potentiometers (more selection of values) More configurations for relays More configurations for switches Greater selection of components over all I now have $14 invested in your app. Please add at least these improvements and more on a regular basis. This app has so much potential. Please don’t let it remain a waste of money.😔 Until then I think I will be using Icircuit.
This is a great app if you’re learning how to build circuits I am very much enjoying it I just don’t like the fact that I have to sign in every single time
Jocey I love this game but I don’t get to try out my circuits I’m only nine and I don’t know my email or usernameSo it’s not fair that everybody else gets to use their circuits and not there’s also a $14 get on this but I don’t have PayPal so I can’t pay that so true something changed I hate people like that so please change that feature so we could all test out our circuits
I enjoy this app, I use it as a demo in my lecture at the University. Great support also, thanks guys. It’s me again, how to switch profile
I don’t find the thyristor component .
I enjoy using this a lot, but other apps don’t make me sign in every time to prove I bought it. Surely there’s a better way to handle that.
Fora paid app, it’s missing a lot of basic features: you can’t make the workspace bigger. You can’t copy and paste! This is extremely annoying if you have something like an LED that you have to keep filling in the properties over and over. It’s also very annoying you can’t type in values for components. You have to play with the dial. Connecting components is frustrating as you have no control over the path. It’s also annoying trying to get it to select the right connections when your making edits. Additionally it’s missing some components. I would not buy this again. It’s worth maybe $4. Get iCircuit instead. It’s cheaper and has more features and components.
Purchased every circuit about a week ago.Things been just fine with it I enjoyed very much but today I want to run my circuit simulator and I went back to the prescreen and wanted me to buy it again so I was confused and altimeter is logged in and I was like yeah and then I went back to purchase it again and it said you’ve already purchased every circuit would you like to purchase it again for free and I put yes and then still nothing it’s just gonna be logged in and says that I need to pay another $50 or do you need I’ll get it please help
Amazing App only thing is very simple circuits are identified as complicated and you have to pay $15 not only that there are some missing components such as photoresistors and fuses
I have been looking for a well rounded circuit builder for iPhone/iPad and this has been my preferred choice. Easy layout to work with and the capability to flip parts and move them as needed is great. My request/suggestions to the app: Include guitar tech/amp tech specific components into to app, an example would be a TRS 1/4 input jack and a TS output jack. The capability to increase the size of the actual work area would be nice, but it may be an option and i jus t haven’t found it yet. Great overall, especially for quick layouts and practice to avoid frying components.
They recently updated the app to support iPhone X and higher screens so I’m updating my review since that was my only complaint.
Recommend
Can’t you just make it free for all the people that just want to try it.
nice app, but buggy and inconsistent.
Rather than trick users into downloading your “free” app and presenting them with a 24 hour trial sign up page, just be honest and list the purchase price up front. There’s no reason why you shouldn’t be expected to charge for the effort you sent developing and supporting your app.
This app says it’s free. Gives you 24 hours and then it’s $15.
But you should really add a 3-D Mode