Comparison

Pico Spend Lite vs Keystone

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

Head to head
About

Pico Spend Lite

Features
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With Pico Spend you can track and analyze your expenses quickly and easily on your iPhone. It's a private and offline expense tracker - everything stays on your iPhone and no servers or data connection are needed. Key features include: • Quick and intuitive entry of expenses • Fully customizable expense categories • See your expenses grouped by day • Drill-down and graphical summary reports • Print, email or share PDF reports from within the app • Currency conversion • Transfer your spending data to the paid version via iCloud In the lite version you can enter as many expenses as you wish but you can view and analyze expenses for the past three days only. Your expenses are stored on your device and if you buy the full version of Pico Spend, all entered expenses can be seamlessly transferred from the lite to the full version via iCloud. Some features available in the full version only: • Weekly and monthly summary reports • CSV export of data • Restoring from iCloud • Passcode protection • Apple Watch app

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

Pico Spend Lite4 screens
Keystone4 screens

Verdict

The call

The clearest difference is update cadence: Keystone at every 9 days against Pico Spend Lite's every 12 months. On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

Pico Spend Lite ships an update every 12 months, Keystone every 9 days. The most recent releases landed on September 19, 2026 and June 1, 2026 respectively.

Scorecard1 real difference · 9 level
Pico Spend Lite versus Keystone: the parameters behind the verdict, then further details
ParameterPico Spend LiteKeystone
PriceFreeFree
Rating—5.0 (5 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—5 — better
Update frequencyEvery 12 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.1
Further details — not scored
Size1 MB30 MB
Age rating4+4+
DeveloperDejan PetrovskiAlexander Jacob Frutkin

In-app purchases

None

Pico Spend Lite

No in-app purchases

None

Keystone

No in-app purchases

Questions

Is Pico Spend Lite free?
Pico Spend Lite is free to download, with no in-app purchases.
Is Keystone free?
Keystone is free to download, with no in-app purchases.
Do Pico Spend Lite or Keystone have ads?
Neither Pico Spend Lite nor Keystone shows ads.
Which is updated more often, Pico Spend Lite or Keystone?
Pico Spend Lite ships an update every 12 months, and Keystone every 9 days. Most recently, Pico Spend Lite was updated on September 19, 2026 and Keystone on June 1, 2026.

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