Comparison

Jars vs Postidal Union

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

Head to head
About

Jars

This app helps you manage your money using the envelope budgeting method. It allows you to divide your bank accounts into virtual "Jars" for specific purposes, providing a clear overview of your spending. It offers smart automation and can be used with connected bank accounts or manually.

Highlights
  • Envelope budgeting with unlimited Jars
  • Connects to bank accounts for automatic transaction download
  • Smart suggestions for assigning transactions
  • Manual account creation option
  • Automated deposits with Paycheck Plans
  • Shared accounts for family budgeting
  • Junior Accounts for teaching kids financial literacy
Read full description

A MODERN WAY TO BUDGET How do you know if you can afford something? Do you just look at your bank account balance and hope it's enough? Jars Budgets answers that question using the power of envelope budgeting. It lets you break your bank accounts into small, purposeful containers of money—known as Jars! With an unlimited number of bank connections and unlimited number of Jars, you can know exactly how much money you have for each purpose. If you ever find yourself short in one Jar, you'll immediately know what will be impacted by overspending. Simple. Smart. Secure. Forget complex spreadsheets and manual data entry. Jars connects to all of your bank accounts, allowing you to automatically download your daily transactions. When you're ready to assign them to your Jars, the app learns your habits and makes smart suggestions, so you can finish in seconds. And don't worry! Jars uses industry-leading, private, and secure means of connecting to your accounts. Your bank login credentials are never seen or stored by Jars. We use end-to-end encryption and the best protections from Plaid to ensure your data remains safe and private. Jars also understands not everyone wants to connect their bank accounts. You can still get the full benefits of Jars by easily creating manual accounts that remain disconnected from the bank. POWERFUL, FLEXIBLE FEATURES • All Accounts, One Place Unlike banks that offer sub-account features, Jars works with all of your accounts to give you a unified view of your money. • Smart Automation Our powerful Paycheck Plans let you automate routine deposits into your Jars, saving you time and ensuring your savings goals are always on track. • Built for Collaboration A single Jars membership covers the whole family. Budgeting should be a collaborative effort, and our shared accounts make it easy. • Teach Financial Literacy to the Kids Give your kids a safe, limited view of their own finances with a dedicated Junior Accounts. It's the perfect way to teach financial responsibility early.

About

Postidal Union

Features
Read full description

Postidal Union makes sending money fast, secure, and hassle-free. Whether you're supporting family, paying bills, or sending funds globally, our app offers competitive exchange rates, low fees, and instant transfers to bank accounts, mobile wallets, or cash pickup locations, including Postidal Union locations and partner banks. With Postidal Union, you can: 1. Send money securely in just a few taps. 2. Choose from multiple payout options: bank deposit, mobile wallet, or cash pickup at a Postidal Union location or partner bank. 3. Track transfers in real time. 4. Get the best exchange rates with no hidden fees. Enjoy 24/7 customer support via phone or chat. Download Postidal Union today and experience the easiest way to send money worldwide.

Screenshots

Jars4 screens
Postidal Union3 screens

Verdict

The call

The clearest difference is in-app purchases: Postidal Union at none against Jars's 2. Postidal Union also leads on update cadence (every 2 days vs every 2 months). 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. Jars sells 2 in-app purchases, starting at $9.99 per month. Postidal Union asks for nothing beyond the download.

UpkeepUpdate frequency

Jars ships an update every 2 months, Postidal Union every 2 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 7 level
Jars versus Postidal Union: the parameters behind the verdict, then further details
ParameterJarsPostidal Union
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.0 — better15.0
Further details — not scored
Size87 MB33 MB
Age rating4+4+
DeveloperGreentree Studio, LLCPostidal, Inc.

In-app purchases

2 purchases

Jars

Subscriptions2
  • Monthly Plan$9.991 Month
  • Annual Plan$79.991 Year
None

Postidal Union

No in-app purchases

Questions

Is Jars free?
Jars is free to download, with in-app purchases available.
Is Postidal Union free?
Postidal Union is free to download, with no in-app purchases.
Do Jars or Postidal Union have ads?
Neither Jars nor Postidal Union shows ads.
Which is updated more often, Jars or Postidal Union?
Jars ships an update every 2 months, and Postidal Union every 2 days. Most recently, Jars was updated on October 24, 2026 and Postidal Union on October 28, 2026.

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