When comparing Buy Me a Pie! vs Habitica, the Slant community recommends Habitica for most people. In the question“What are the best shopping list apps that work on both iOS and Android?” Habitica is ranked 1st while Buy Me a Pie! is ranked 3rd. The most important reason people chose Habitica is:
The app allows creating a party with other people and go on a quest together. Here, your actions affect not just you, but everyone else in the party as well. If you fail a task, the party loses health, if you complete a task, the party gains experience, etc.
Specs
Ranked in these QuestionsQuestion Ranking
Pros
Pro Synchronizes across devices
Synchronization allows using multiple devices to create a list. It allows multiple people to work together on one list.
Pro Allows organizing items in custom categories
It's possible to create custom categories for all shopping list items. For example, you can put foods in one category and bathroom supplies in another so that when you're in the produce aisle you're only looking at the produce you need to buy and cleaning supplies aren't getting in the way.
Pro Can use peer pressure to motivate
The app allows creating a party with other people and go on a quest together. Here, your actions affect not just you, but everyone else in the party as well. If you fail a task, the party loses health, if you complete a task, the party gains experience, etc.
Pro Gamifies the process to motivate
The app takes cues from role playing games by having a system that rewards certain behavior with experience points, levels, and gear upgrades. It also allows you to set custom rewards that you come up with yourself such as watching an episode of your favorite TV show.
Cons
Con Expensive pro version
The pro version costs $25.99.
Con Occasional bugs and laggyness
The app is still in beta and has the occasional bug to work out.
Con Can cause needless stress
As with most gamified systems it includes punishments for failures. Fear of failure can cause stress and failures can demotivate.