What Napkin Math customers say
They attract users with a cute, simple food logging experience and helpful AI-assisted analysis. Four of the newest 10 reviews report Android crashes, while 3 raise concerns about AI accuracy, privacy, or use. You can take the clearer position on reliability, user control, and transparent tracking mechanics.
- Researched
- 29 August 2026
- Site
- napkinmath.club
- Sources
- 1 of 9 answered
- 0
- ads found
- 10
- reviews found
- 1
- sources read
- 3.60
- review rating
Napkin Math reviews, read · 10 of 10 read one by one · 2026-08-29T07:21:52.915Z
Their strongest appeal is a cute, simple food logger that makes meal tracking feel less like work, with AI used as an optional helper rather than the whole product. Four of the newest 10 reviews report crashes on Android, making reliability the clearest opening for you. You can also compete by making calorie estimates easier to check, explaining image privacy plainly, and keeping useful tracking controls stable.
- 10
- reviews in the window
- 3.60
- average rating
- 20%
- one or two stars
- 60%
- answered by the brand
- 0
- day window
- none
- carry an English text
Rating
Source
10 of 10 reviews · fetched 2026-08-29 · first run, nothing to compare against
love this app and the concept, been using it for a while and its been so fun! went on the app today and the calorie ring was gone for some reason? i really liked that function since its not automatically added but you can add it to your rings if you want, and it really helped me to stop eating too less calories, so im so sad its gone!! otherwise, the app is so cute and a great way to see what i ate throughout the week!
I don't normally do reviews, but I've downloaded many food apps with bad Ui or locked behind overpriced subscriptions. I'm so happy to actually having found the best food log app ever! It's simple & really cute, also this is how you use Ai right :) (like using it as a helping hand for calorie intake & analysis, plus any food symptoms you log, which is something I've been looking for!) The Ai isn't running the app (unlike other apps that do) Keep making this, you have something special <3
great app great idea. does use AI chatbot for calorie scanning, which is more or less accurate. would advise to edit macros manually. also be aware there is a setting that scans the gallery for food pictures, privacyfirst users should keep that off. thankfully it is opt in and they announce it. the typing interface is a bit weird for my S22 but Android users should be glad to know the team is aware and actively working on it. very responsive team, adorable UI, hope to see custom colours soon
Reply from Napkin Math · 2026-06-02
Thanks so much for your review! Excited to keep improving the app for you. We're always available at support@napkinmath.club and napkinmath.club/discord
I just downloaded and it says there is a new update available and won't let me go past. Each time I press "update now" it takes me to the app store where there is no update shown. Im hoping this is just a bug that will be fixed :/ edit: thank you so much it's working now and so far it is a lovely app! Thanks again for the speedy reply and help :)
Reply from Napkin Math · 2026-05-22
Hi there, we just fixed this 30min after this! Can you please check and see if it's addressed?
I might delete all my macro apps and social media and just stick to this app. this has the potential to be the best ai food tracker out there. but it keeps crashing smh
Reply from Napkin Math · 2026-06-07
Ahh thanks for the review! We’re really working on improving the stability; please send over details to support@napkinmath.club or napkinmath.club/discord and we can investigate further 🙏
Downloaded app for Android and can't get past opening pages without it crashing and closing
Reply from Napkin Math · 2026-06-10
Hi there, thanks for reaching out! So sorry for the stability issues. The latest app version is in review now and has a bunch of improvements to reduce crashes. Will reach out as soon as it's approved (later today). Would love to get you in to Napkin Math as soon as possible! 🙏
crashes for android. nice concept if it'd work
Beautiful UI that makes logging meals fun and delightful and not like a chore!
Reply from Napkin Math · 2026-05-27
Thanks, we're so glad to hear!
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