Firefly III vs Lunch Money

as AI assistants see them, week of 2026-09-14

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Firefly III and Lunch Money both stay on the sidelines of most AI budgeting answers, with overall scores of 7 and 5 out of 100. Firefly III shows up in 6 of 64 answers, mostly for open-source or self-hosted picks (3 of 3 answers) and privacy-minded questions (2 of 3). Lunch Money appears in 5 of 64 answers, spread thinly across freelancer, post-Mint, spreadsheet, and irregular-income questions, each just 1 of 3 or 4 times. Head-to-head, they tie on 14 questions, while Lunch Money edges ahead on 4 and Firefly III on 2. Neither is named for net worth tracking, automatic bank syncing, or "best of 2026" questions.

Head to head

metric	Firefly III	Lunch Money
score	7	5
questions won	3	5

By assistant

Firefly III

assistant	score	named in, this week	usual spot, this week
ChatGPT	3	5% of answers	#4.0
Claude	10	15% of answers	#4.3
Gemini	not sampled this week
Perplexity	8	10% of answers	#2.5

Lunch Money

assistant	score	named in, this week	usual spot, this week
ChatGPT	0	0% of answers
Claude	11	20% of answers	#6.3
Gemini	not sampled this week
Perplexity	3	5% of answers	#5.0

Where they differ

Only Firefly III gets named for

What's the best open-source or self-hosted budgeting app?
What's the best budgeting app for privacy that doesn't sell my data?

Only Lunch Money gets named for

What's the best budgeting app for people with irregular income?
What's the best budgeting app that works with a spreadsheet?
Which budgeting app is best now that Mint has shut down?
What's the best budgeting app for a freelancer or self-employed person?

More comparisons

Not sold on either?

Scores count how often each assistant names a product, weighted by position. How the score works · Full Budgeting apps leaderboard