Hello everyone,
I only start using cheat tools recently and like to tell my honest opinion about the tools for RPG MV. I only use two tools now, one is from Aziien, creator of this thread and emerladCoder recommended by Yagami_18. I only tested this on a few games so far (Peasant's Quest, School of Lust, Renryuu Ascensions, A Struggle with Sins, Treasure of Nadia, etc) so this might not be the most accurate. If I get anything wrong, please forgive and let me know.
Aziien Pros:
Better interface
Can input amount more easily
More save locations
Not limit to the 0-9 selection
Separate from main game to display more option
Search engine for variables
Aziien Cons:
Separate make you need to leave game to edit variable and switch back to actual game/ both pros and cons
Sometimes editing Actor stat doesn't work, trying to change the value caused it glitch back to original or change to random value, also doesn't show any changes in game.
Changing speed of actor caused the actor to move faster or slower but the character sometime have really small pause between movement makes it feels like to game is slower even though the speed increase.
emerladCoder Pros:
Open in the game
Stats changes as you modified so you can see the hp/mp increase
Speed hack works with no small pause or make game feel slow
Simple look
emeraldCoder Cons:
0-9 selection limited choices
Only 3 save location given the limited option of 0-9 selection
Doesn't have a search engine, need to go through each item 1 by 1 to get what you want, sometimes clicking next 50 times to reach the item that I want to modify
Can't enter amount directly but needed to increase by a set amount 1, 10, 100, 1000, etc
Overall, when it comes to editing items, money, armors, variables and use of save location I would use Aiizen cheat because of the awesome display makes things easier. I would use emeraldCoder for editing stats/speed, which only need to use once when creating character or at start of the game so I will still mainly use Aziien code for ease of editing variables.