https://cappi.io/blog/ Small, calm essays on money, attention, and the habit of noticing what you spent. Written by Daniil Kozin, the human behind Capi. en-us Mon, 01 Jun 2026 12:00:00 +0000 hand-rolled https://cappi.io/img/capi_logo.png https://cappi.io/blog/ https://cappi.io/blog/50-30-20-rule-multi-currency-2026/ https://cappi.io/blog/50-30-20-rule-multi-currency-2026/ Mon, 01 Jun 2026 12:00:00 +0000 Daniil Kozin The 50/30/20 rule by Elizabeth Warren has a hidden assumption: one stable currency. Three worked archetypes for USD-paid earners living in BRL, ARS, and COP, the FX adjustment (commit each deposit at spot, run the split monthly), the savings-currency rule (USD in high-volatility countries), and how Capi's /spend command runs the benchmark in either currency in the chat. https://cappi.io/blog/irregular-income-budget-method-2026/ https://cappi.io/blog/irregular-income-budget-method-2026/ Sun, 31 May 2026 12:00:00 +0000 Daniil Kozin The trailing 12-month-average method for budgeting on irregular income. Three worked archetypes (freelance designer, seasonal shop owner, commission sales), the lowest-month floor rule, buffer math sized at 3 to 4 times the floor in a high-yield account, and how Capi's /spend command returns the trailing month, quarter, and 12-month aggregates in one chat message. https://cappi.io/blog/couples-emergency-fund-6-months-2026/ https://cappi.io/blog/couples-emergency-fund-6-months-2026/ Sun, 31 May 2026 09:00:00 +0000 Daniil Kozin A 6-month plan that gets a couple to a $5,000 emergency fund without one partner carrying the whole save. Target math, two income models (equal and 60/40), the joint-versus-separate question, where to park the cash in 2026 (Wealthfront 4.05% APY, Marcus 3.5%, Ally 3.1%), and how Capi Together tracks each contribution. https://cappi.io/blog/subscription-audit-90-days-2026/ https://cappi.io/blog/subscription-audit-90-days-2026/ Sat, 30 May 2026 15:00:00 +0000 Daniil Kozin A 90-day subscription audit method that surfaces $50 to $200 a month in forgotten recurring charges. Tools compared (Rocket Money, Bobby, Trim by OneMain, Capi), the math behind the $86 vs $273 perception gap, and a six-step method that takes 60 to 90 minutes. https://cappi.io/blog/freelancer-expense-tracking-tax-2026/ https://cappi.io/blog/freelancer-expense-tracking-tax-2026/ Sat, 30 May 2026 12:00:00 +0000 Daniil Kozin A freelancer guide to expense tracking and tax set-aside in 2026. The 25 to 30 percent rule, the four quarterly deadlines, business vs personal separation, the USD-receivable archetype, and four tools (QuickBooks Self-Employed, FreshBooks, Wave, Capi) tested honestly. https://cappi.io/blog/voice-expense-tracker-hands-free-2026/ https://cappi.io/blog/voice-expense-tracker-hands-free-2026/ Fri, 29 May 2026 09:00:00 +0000 Daniil Kozin Three contexts where voice beats typing for expense tracking in 2026 (driving, kids, walking). Whisper accuracy benchmarks, Mobills vs ExpenseEasy vs Capi compared honestly, plus the privacy questions to ask before you commit. https://cappi.io/blog/finance-apps-lie-spending-2026/ https://cappi.io/blog/finance-apps-lie-spending-2026/ Thu, 28 May 2026 17:00:00 +0000 Daniil Kozin The three lies every finance app tells you about your spending in 2026: the Other bucket that swallows what cannot be classified, the refund-as-income blind spot that inflates the budget, and the false confidence of 93 percent auto-categorization. https://cappi.io/blog/split-rent-with-roommates-2026/ https://cappi.io/blog/split-rent-with-roommates-2026/ Thu, 28 May 2026 12:00:00 +0000 Daniil Kozin Best app to split rent with roommates in 2026. Tricount (free since Bunq killed Premium), Splitwise (still the gold standard), SettleUp, Splid, Capi Together compared across equal split, proportional by room, and designated-payer setups. https://cappi.io/blog/how-to-read-nubank-statement-2026/ https://cappi.io/blog/how-to-read-nubank-statement-2026/ Wed, 27 May 2026 12:00:00 +0000 Daniil Kozin How to read a Nubank credit card statement in 2026: the four CSV columns, installments, revolving credit interest, 3.5% IOF, hidden subscriptions and dedup imports. https://cappi.io/blog/get-paid-in-dollars-live-in-pesos-2026/ https://cappi.io/blog/get-paid-in-dollars-live-in-pesos-2026/ Wed, 27 May 2026 12:00:00 +0000 Daniil Kozin The USD envelope rule, dollar tax set-aside, fixed planning rate and weekly routine that keep LATAM freelancers' budgets intact when paid in dollars. https://cappi.io/blog/budget-app-duplicate-transactions-2026/ https://cappi.io/blog/budget-app-duplicate-transactions-2026/ Sat, 23 May 2026 12:00:00 +0000 Daniil Kozin Why your budget app duplicates transactions in 2026: 5 real causes (pending vs posted, reauth re-import, dual accounts, manual plus auto, recurring split) and fixes for YNAB, Monarch and Copilot. Plus the row-hash idea Capi uses to stop the bug at the source. https://cappi.io/blog/cheapest-budget-app-2026/ https://cappi.io/blog/cheapest-budget-app-2026/ Sat, 23 May 2026 12:00:00 +0000 Daniil Kozin Honest 3-year cost comparison of every paid budget app in 2026. Capi Core at $69.90/yr is the cheapest single-user paid app at full list price. Free is cheaper if you stick with it. https://cappi.io/blog/couple-money-rules-2026/ https://cappi.io/blog/couple-money-rules-2026/ Fri, 22 May 2026 12:30:00 +0000 Daniil Kozin Seven couple money rules tested by three real couples for 90 days in 2026. What stuck, what failed, and what each rule did to weekly fights and monthly savings. https://cappi.io/blog/how-to-budget-pix-spending-2026/ https://cappi.io/blog/how-to-budget-pix-spending-2026/ Fri, 22 May 2026 12:00:00 +0000 Daniil Kozin How to build a budget that survives a Pix-heavy life in 2026. Recurring vs one-off Pix, household splits, the new Pix Automático, and which tools actually work. https://cappi.io/blog/multi-currency-budget-expats-2026/ https://cappi.io/blog/multi-currency-budget-expats-2026/ Thu, 21 May 2026 12:00:00 +0000 Daniil Kozin A multi-currency budget guide for expats in 2026. Three real archetypes, a live calculator, FX rules, and an honest read on Wise, Revolut, YNAB, Monarch, and Capi. https://cappi.io/blog/free-ynab-alternative-2026/ https://cappi.io/blog/free-ynab-alternative-2026/ Thu, 21 May 2026 12:30:00 +0000 Daniil Kozin Yes, a free YNAB alternative exists in 2026. Three of them: Actual Budget open-source self-hosted, EveryDollar free from Ramsey, and Capi free in Telegram. Carried for 30 days against a real household ledger with USD income and BRL spending. https://cappi.io/blog/how-to-track-money-in-telegram-2026/ https://cappi.io/blog/how-to-track-money-in-telegram-2026/ Thu, 21 May 2026 12:00:00 +0000 Daniil Kozin The free way to track money in Telegram in 2026 without installing an app. Saved Messages personal log method, three free bot options (PiggyPal, Cointry, Trackmonee), a 10-minute Sunday review template, and the honest paid-tier upgrade threshold. https://cappi.io/blog/best-telegram-money-tracker-2026/ https://cappi.io/blog/best-telegram-money-tracker-2026/ Wed, 20 May 2026 12:00:00 +0000 Daniil Kozin Six Telegram money trackers ran the same household ledger for 14 days in May 2026. Moneko, Cointry, PiggyPal, Trackmonee, TeleExpense, and Capi compared on capture friction, multi-currency, methodology, and price. Honest verdict with real numbers. https://cappi.io/blog/how-much-should-i-spend-on-groceries-2026/ https://cappi.io/blog/how-much-should-i-spend-on-groceries-2026/ Wed, 13 May 2026 12:00:00 +0000 Daniil Kozin An original 2026 data cut on monthly grocery spend. USDA Food Plans refreshed for March 2026, USDA ERS share-of-income data, UK ONS, INDEC, and a Capi opt-in panel translated into p25, p50, and p75 buckets by household size and country. With a grocery budget calculator that runs on your own income. https://cappi.io/blog/confessions-finance-app-builder-2026/ https://cappi.io/blog/confessions-finance-app-builder-2026/ Tue, 12 May 2026 12:00:00 +0000 Daniil Kozin A founder essay on building a money tracker as an indie developer. Why I stopped using Mint, the fourteen prototypes that failed before Capi, the bug that cost me a paying customer, and why the answer turned out to be a Telegram chat. https://cappi.io/blog/emergency-fund-runway-by-country-2026/ https://cappi.io/blog/emergency-fund-runway-by-country-2026/ Mon, 11 May 2026 17:00:00 +0000 Daniil Kozin A country-aware emergency fund calculator for 2026. Five worked examples (US, Germany, Brazil, Argentina, Spain), the three variables that move the right number (safety net length, healthcare exposure, currency volatility), and a runway calculator widget. https://cappi.io/blog/how-to-budget-two-currencies-paid-abroad-2026/ https://cappi.io/blog/how-to-budget-two-currencies-paid-abroad-2026/ Sat, 09 May 2026 12:00:00 +0000 Daniil Kozin An expat budgeting guide for 2026. Three archetypes (USD-paid in BRL, EUR-paid in ARS, GBP-paid in PHP) with planning rates, a buffer table, and a monthly budget that holds up under FX swings. https://cappi.io/blog/voice-expense-tracker-honest-test/ https://cappi.io/blog/voice-expense-tracker-honest-test/ Tue, 05 May 2026 12:00:00 +0000 Daniil Kozin An original-research voice expense tracker review for 2026. Fifty real expenses spoken into Capi, MonAi, TalkieMoney, and Vocash across English, Portuguese, Russian, and Spanish. Honest scores on transcription accuracy, currency detection, multi-transaction splits, and latency. https://cappi.io/blog/how-to-read-bank-statement-find-fraud-2026/ https://cappi.io/blog/how-to-read-bank-statement-find-fraud-2026/ Mon, 04 May 2026 17:00:00 +0000 Daniil Kozin A guided read of three real anonymized statements (Banco Inter PDF, Wise CSV, Chase PDF) with the patterns that flag subscription creep, fee creep, micro charge fraud, and duplicate processing. https://cappi.io/blog/split-expenses-couple-unequal-income-2026/ https://cappi.io/blog/split-expenses-couple-unequal-income-2026/ Mon, 04 May 2026 09:00:00 +0000 Daniil Kozin Three fairness models for couples splitting bills on unequal income. Equal, proportional, designated. Worked examples at 1.5x and 3x income gaps, a calculator, and the apps that hold each model. https://cappi.io/blog/ynab-alternative-no-monthly-fee-2026/ https://cappi.io/blog/ynab-alternative-no-monthly-fee-2026/ Sun, 03 May 2026 17:00:00 +0000 Daniil Kozin An original-research review of five YNAB alternatives without the YNAB monthly fee. GoodBudget, EveryDollar, Actual Budget, Moneko, and Capi tested for 14 days. Honest pros and the YNAB price tag picked apart. https://cappi.io/blog/track-expenses-without-bank-account-2026/ https://cappi.io/blog/track-expenses-without-bank-account-2026/ Sun, 03 May 2026 09:00:00 +0000 Daniil Kozin Five honest ways to track money in 2026 without linking a bank account. Manual entry app, envelope budgeting, spreadsheet plus CSV, photo OCR, and a Telegram chat bot. Trade-offs side by side. https://cappi.io/blog/ai-money-tracker-2026/ https://cappi.io/blog/ai-money-tracker-2026/ Sat, 02 May 2026 09:00:00 +0000 Daniil Kozin The same 30-day spend log into Cleo, Copilot Money, Rocket Money, Monarch Money, and Capi. Three questions every household asks, five honest answers about which AI features actually help. https://cappi.io/blog/money-tracker-pricing-trap-2026/ https://cappi.io/blog/money-tracker-pricing-trap-2026/ Fri, 01 May 2026 09:00:00 +0000 Daniil Kozin YNAB $327. Monarch $300. Copilot $285. Simplifi $216. Capi Free $0. Three years of money tracker subscriptions, side by side, with the renewal math nobody runs before they subscribe. https://cappi.io/blog/track-installments-credit-card-2026/ https://cappi.io/blog/track-installments-credit-card-2026/ Thu, 30 Apr 2026 09:00:00 +0000 Daniil Kozin Brazil splits 62% of credit card purchases into parcelas. Mexico has meses sin intereses. Italy uses rate. Why no global tracker surfaces installment metadata, and how Capi parses parcela, cuota, and rata in Portuguese, Spanish, and Italian. https://cappi.io/blog/money-tracker-couples-2026/ https://cappi.io/blog/money-tracker-couples-2026/ Wed, 29 Apr 2026 09:00:00 +0000 Daniil Kozin Capi Together $99, Monarch $99.99, Honeydue free, YNAB $109. Side-by-side on cost per couple, logging friction, multi-currency, shared household, and who is still using each app in week ten. https://cappi.io/blog/bank-statement-reupload-test-2026/ https://cappi.io/blog/bank-statement-reupload-test-2026/ Tue, 28 Apr 2026 09:00:00 +0000 Daniil Kozin An original-research best money tracker review. The same Chase statement uploaded 12 times into Mint, Monarch, YNAB, Copilot, Rocket, and Capi. Three apps silently created 1,044 duplicates. https://cappi.io/blog/best-money-tracker-2026/ https://cappi.io/blog/best-money-tracker-2026/ Mon, 27 Apr 2026 09:00:00 +0000 Daniil Kozin Mint is gone. Monarch, YNAB, Copilot, Rocket, Simplifi, Empower, Capi tested side by side. Honest comparison with category winners and an FAQ. https://cappi.io/blog/mint-shut-down-2026/ https://cappi.io/blog/mint-shut-down-2026/ Mon, 27 Apr 2026 11:00:00 +0000 Daniil Kozin Two years after Intuit closed Mint, six honest replacements ranked by what you valued in the original, plus a step-by-step CSV migration. https://cappi.io/blog/tracking-money-together-90-days/ https://cappi.io/blog/tracking-money-together-90-days/ Thu, 23 Apr 2026 09:00:00 +0000 Daniil Kozin Honeydue, YNAB, Monarch, Copilot, Capi Together. A head-to-head on logging friction, shared views, multi-currency, weekly rhythm, privacy, and price. https://cappi.io/blog/text-vs-tap/ https://cappi.io/blog/text-vs-tap/ Mon, 20 Apr 2026 09:00:00 +0000 Daniil Kozin Every expense tracker asks for six taps. Capi asks for a sentence. Here's why that one design decision changes whether you still log anything three weeks from now.