Comparison

Share a Budget vs Keystone

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

Head to head
About

Share a Budget

Effortlessly manage shared expenses with family, friends, or colleagues. Track bills, see individual balances, and record payments in real-time. This app simplifies joint finances with an intuitive interface.

Highlights
  • Track shared expenses
  • Individual balances
  • Record payments
  • Real-time updates
  • Intuitive user interface
  • Cross-device compatibility
Features
Read full description

Share a Budget is the ideal solution for sharing expenses with family, friends, and colleagues effortlessly! Living or working with other people can be fun, but managing joint finances often isn't. That is where Share a Budget comes in, transforming the tedious task of tracking shared expenses into a smooth and hassle-free experience. Features ======== Track Shared Expenses Easily: Whether it is utilities, groceries, or rent, add expenses quickly and assign them to someone. Individual Balances: Instantly see how much each person owes or is owed. No more guesswork or complicated calculations! Make and Record Payments: When someone pays their share, simply record the payment in the app to update everyone's balance. Intuitive User Interface: Enjoy a clean, user-friendly interface that makes expense management a breeze. Real-Time Updates: Every time an expense is added or a payment is made, balances are updated immediately, ensuring everyone is on the same page. Secure and Private: Your financial data is securely stored and only visible to your group. Cross-Device Compatibility: Seamlessly use the app across your iPhone and iPad, keeping your expense tracking flexible and mobile. How It Works ============ Create a Group: Start by setting up a group for your household or any other group you share expenses with. Add Expenses: Enter expenses as they occur, and assign them to the relevant person or split them equally. Balance Payments: When someone makes a payment, record it in the app to adjust everyone's balance. Stay Informed: Check the main dashboard to see a clear summary of who owes what to whom. Perfect for Roommates, Travel Groups, and More: Share a Budget isn't just for family or roommates. It is perfect for any group situation like travel buddies, organizing events, shared households, or colleagues at work. Support and Feedback: I'm committed to making Share a Budget the best expense-sharing app out there. If you have suggestions or need support, I'm just an email away. Download Share a Budget today and say goodbye to the hassle of tracking shared expenses!

About

Keystone

This app streamlines group finances by simplifying expense tracking, budget planning, and payment management. It offers features like AI-powered receipt scanning, customizable approval workflows, and role-based permissions to bring clarity and control to shared financial activities.

Highlights
  • Hierarchical budgets
  • Role-based permissions
  • Customizable approval workflows
  • Guest expense submissions
  • Audit trail
  • AI receipt scanning
Features
Read full description

Tired of chasing receipts and managing reimbursement requests through messy spreadsheets and chat threads? Keystone brings clarity and control to your group's finances. Perfect for student clubs, project teams, small businesses, and even roommates, Keystone simplifies everything from budget planning to final payment. Stop managing finances and start leading. With Keystone, you can spend less time on paperwork and more time on what matters. Key Features: FLEXIBLE HIERARCHICAL BUDGETS: Create main budgets for your organization and allow leaders to create nested sub-categories for their specific committees or events. Track spending in real-time at every level to ensure you never go over budget. PRECISE, ROLE-BASED PERMISSIONS: Delegate with confidence by inviting members as Admins (full control), Reviewers (manage specific budgets), or Submitters (submit expenses). You can grant a Reviewer control over a single category, and they will automatically have the same permissions for all of its sub-categories. CUSTOMIZABLE APPROVAL WORKFLOWS: Design a clear approval chain that fits your team's structure. Automatically route an expense from a team member to their manager for a first look, then to the treasurer for final sign-off. Admins always retain the power to override decisions for ultimate control. FRICTIONLESS GUEST SUBMISSIONS: Need a reimbursement from a guest speaker or a one-time contractor? Send them a secure, shareable link to submit their expenses and receipts. No app download or account creation is required on their part. COMPLETE AUDIT TRAIL: Never wonder about the status of a payment again. A crucial, immutable history shows every approval, note, and status change for each expense, providing a vital tool for accountability. AI-POWERED RECEIPT SCANNING: Snap a photo of a receipt, and let Keystone's AI automatically extract line-item details and totals. This minimizes manual data entry and saves everyone time. Download Keystone today and bring sanity to your shared expenses!

Screenshots

Share a Budget4 screens
Keystone4 screens

Verdict

The call

The clearest difference is ratings volume: Keystone at 5 against Share a Budget's 1. Keystone also leads on iOS requirement (15.1 vs 17.0). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Share a Budget against 5.0 for Keystone. That said, the two scores are not equally well evidenced: Keystone has 5 ratings behind it against 1, so its average is the more settled of the two.

Scorecard2 real differences · 8 level
Share a Budget versus Keystone: the parameters behind the verdict, then further details
ParameterShare a BudgetKeystone
PriceFreeFree
Rating5.0 (1 ratings)5.0 (5 ratings)
Positive reviews—100.0% of reviews
Number of ratings15 — better
Update frequency—Every 9 days
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size9 MB30 MB
Age rating4+4+
DeveloperBart JacobsAlexander Jacob Frutkin

Customer experience

Share a Budget

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

Keystone

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Share a Budget

No in-app purchases

None

Keystone

No in-app purchases

Questions

Is Share a Budget free?
Share a Budget is free to download, with no in-app purchases.
Is Keystone free?
Keystone is free to download, with no in-app purchases.
Which has better reviews, Share a Budget or Keystone?
Share a Budget and Keystone are both rated 5.0 out of 5 on the App Store, from 1 and 5 ratings respectively.
Do Share a Budget or Keystone have ads?
Neither Share a Budget nor Keystone shows ads.

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