Comparison

Envelope Budget vs Left

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Envelope Budget

Effortlessly manage your finances with an envelope budgeting system. Link accounts, track spending, and fund categories with ease. Gain clarity on your financial standing with insightful reports and a user-friendly interface.

Highlights
  • Envelope budgeting system
  • Unlimited spending categories
  • Track expenses, income, debt, and bills
  • Automatic bank syncing via Plaid
  • Net worth tracking
  • Spending trend reports
Features
Read full description

Kualia makes envelope budgeting effortless. Whether you're just getting started or switching from another app, you can set up your budget, link your accounts, and start tracking spending in minutes. Every dollar gets a purpose. Fund your categories with a single tap, review imported transactions with a swipe, and always know exactly where you stand financially. =============== What Users Are Saying "For those familiar with an envelope budget, or zero-based budget, this app really nails it. For a fraction of the price of competitors, it offers pretty much the same functionality, it's being actively developed, and the developers are super friendly and really prioritize user feedback." "I've spent a long time and numerous app downloads to find a budget app that meets all my needs and this is the one! This app is so easy to use and covers every single aspect that I am looking for." =============== Why Kualia? Budget With Confidence Built around the envelope method, Kualia turns budgeting from a chore into a daily habit you can actually keep up with. Create unlimited categories to organize your spending Set weekly, monthly, or yearly targets for each category Track expenses, income, debt, and recurring bills in one place Fund your entire budget with a single tap Bank Syncing Through Plaid Link your accounts and let transactions flow in automatically. Connect to thousands of financial institutions Review and categorize imported transactions one by one Enter transactions manually whenever you prefer Reports That Actually Help See the full picture of your finances without digging through spreadsheets. Track your net worth over time View monthly spending trends and top categories Reports classify transactions as inflows or outflows based on their net effect Spending breakdowns across savings, checking, and credit accounts Designed to Be Fast Kualia is built for speed. Budgeting a full list of categories, reviewing transactions, swiping through your day -- it all feels snappy and responsive. No lag, no waiting. Built by an Indie Developer Kualia is built and maintained by a solo developer who reads every piece of feedback. This isn't a faceless corporation. If you have a question, you'll hear back from the person who actually builds the app. =============== Subscription Kualia runs on a simple subscription with no ads, ever. 7-day free trial to explore everything No free tier with locked features. Everyone gets the full app. Subscriptions renew automatically unless canceled at least 24 hours before the end of the billing cycle. Any unused portion of the free trial is forfeited upon subscribing. Take control of your money with Kualia. Terms of Use: https://kualia.com/terms-of-service Privacy Policy: https://kualia.com/privacy

About

Left

This app simplifies daily budgeting by focusing on a single number: what's left to spend after setting aside essential bills. It offers a minimalist approach to personal finance, ideal for those overwhelmed by complex budgeting tools.

Highlights
  • Single daily spending number
  • Envelope for big bills
  • Customizable spending periods
  • Minimalist interface
  • No bank syncing
  • No categories
Features
Read full description

One number tells you what's left to spend today. One envelope holds the big bills — rent, subs, loans. That's it. — — — Left. is a daily budget tracker for people who tried YNAB and gave up, tried spreadsheets and got bored on day three, tried mental math and lost track on day one. It works on a single, honest idea: pour everything you have into a period, set aside the big bills into an envelope, and what remains is yours to spend, divided by days. One screen. One number. No charts. No categories. No streaks, no badges, no nudges. Nothing to maintain. When you need to dip into the reserve — hold the envelope. The envelope breaks open. You take what you need. It seals back. — — — How it works: 01 Pick a period — a month, a week, three days, a trip. 02 Pour in the amount — everything you have for that period. 03 Set the envelope aside — the big bills that have to wait. 04 See what's left — one number on the home screen, every day. — — — What's not in here: — No syncing with banks. — No machine learning categorisation. — No social feed of how friends spend. — No subscription, no upsell, no premium tier. What is in here: — A blank page that opens on a number. — A reserve sealed in an envelope, opened with a long press. — A ledger that remembers every tap. — One hand. One thumb. One number a day. — — — Left. by Koodalabs

Screenshots

Envelope Budget4 screens
Left3 screens

Verdict

The call

The clearest difference is in-app purchases: Left at none against Envelope Budget's 5. Left also leads on rating (5.0 vs 4.6). Envelope Budget's advantage is ratings volume (47 vs 1) and update cadence (every 4 days vs every 2 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Envelope Budget sells 5 in-app purchases, starting at $9.99 per month. Left asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Left holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Envelope Budget has 47 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Envelope Budget ships an update every 4 days, Left every 2 weeks. The most recent releases landed on October 27, 2026 and October 10, 2026 respectively.

Scorecard5 real differences · 5 level
Envelope Budget versus Left: the parameters behind the verdict, then further details
ParameterEnvelope BudgetLeft
PriceFreeFree
Rating4.6 (47 ratings)5.0 (1 ratings) — better
Positive reviews89.7% of reviews—
Number of ratings47 — better1
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscriptionFree — better
DevicesiPhoneiPhone
Requires iOS18.018.0
Further details — not scored
Size45 MB3 MB
Age rating4+4+
DeveloperKualia, Inc.Koodalabs LLC

Customer experience

Envelope Budget

All ratings47 ratings
Positive89.4%
Neutral0.0%
Negative10.6%
Written reviews29 reviews
Positive89.7%
Neutral0.0%
Negative10.3%

Left

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Envelope Budget

Subscriptions4
  • Kualia Pro Month7 Days trial$9.991 Month
  • Kualia Pro Monthly$9.991 Month
  • Kualia Pro Year7 Days trial$79.991 Year
Show 1 more
  • Kualia Pro Year$79.991 Year
One-time1
  • Kualia Pro Lifetime$199.99
None

Left

No in-app purchases

Questions

Is Envelope Budget free?
Envelope Budget is free to download, with in-app purchases available.
Is Left free?
Left is free to download, with no in-app purchases.
Which has better reviews, Envelope Budget or Left?
Left is rated higher. Envelope Budget averages 4.6 out of 5 from 47 ratings, while Left averages 5.0 from 1 ratings.
Do Envelope Budget or Left have ads?
Neither Envelope Budget nor Left shows ads.
Which is updated more often, Envelope Budget or Left?
Envelope Budget ships an update every 4 days, and Left every 2 weeks. Most recently, Envelope Budget was updated on October 27, 2026 and Left on October 10, 2026.

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