Comparison

co8 Expense vs Costree

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

Head to head
About

co8 Expense

Features
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co8 Expense is an employee expense claims platform that helps you glide through the receipt-to-reimbursement process effortlessly, whether you are working from home or out of office. With co8 Expense, you can: - Capture pictures of your receipts on the go - Complete expense claims reports at your convenience - Approve your staff’s claims reports anytime, anywhere - Perform a range of other claims creation, submission, verification and approval functions co8 Expense is built for businesses of all shapes and sizes, local or global. It gives you the flexibility to scale, and to define and configure rules to meet your business’s unique needs. You can set up reimbursements for mileage, compensation & benefits, and out-of-pocket expenses with ease and speed, based on the approval flow you require. Get the co8 Expense app now and try it out for free.

About

Costree

Simplify your finances with this app, offering effortless expense tracking and smart budgeting tools. Visualize your spending with clear insights and customize categories to fit your lifestyle. Seamlessly sync your data across devices for anytime access.

Highlights
  • Effortless expense tracking
  • Smart budgeting tools
  • Budget and expense sharing
  • Clear spending insights
  • Customizable categories
  • Cross-device sync
Features
Read full description

English Take the guesswork out of your finances with Costree, the all-in-one app designed to simplify budgeting, expense tracking, and grocery shopping. Whether you're planning a monthly budget, keeping tabs on daily spending, or sharing a household ledger with your family, Costree has you covered with powerful tools and an easy-to-use interface. WHY YOU'LL LOVE COSTREE • Shared with the people who matter — Create groups for your family, home, or team. Everyone sees the same expenses in real time, so there's no more "who paid for what?" • Effortless expense tracking — Record a purchase in seconds with categories, payment methods, vendors, and notes. Attach receipt photos and view them full screen anytime. • Budgets that keep you honest — Set monthly, quarterly, and yearly budgets and watch your progress at a glance with clear charts for today, this week, and this month. • Smart grocery shopping — Keep a list of the items you buy often, add them to your shopping list with one tap, and check them off as you shop. Your purchase history shows what you bought and when. • Sign in your way — Use your login ID, Google, or a simple 6-digit email code. Once you're in, you stay signed in. • Made for everyone — Available in English, Korean, Japanese, Chinese, and Malay, with beautiful light and dark themes and support for your local currency and number format. • Fast and reliable — Your data syncs quickly and securely, and the app is designed to feel instant, even on first launch. Start managing money together, the simple way. Download Costree today.

Screenshots

co8 Expense4 screens
Costree4 screens

Verdict

The call

The clearest difference is update cadence: Costree at every 2 weeks against co8 Expense's every 3 months. Costree also leads on device support (3 vs 1). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

co8 Expense ships an update every 3 months, Costree every 2 weeks. The most recent releases landed on September 8, 2026 and September 25, 2026 respectively.

Scorecard2 real differences · 7 level
co8 Expense versus Costree: the parameters behind the verdict, then further details
Parameterco8 ExpenseCostree
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size28 MB24 MB
Age rating4+4+
Developermad X studioMansheng Xu

In-app purchases

None

co8 Expense

No in-app purchases

None

Costree

No in-app purchases

Questions

Is co8 Expense free?
co8 Expense is free to download, with no in-app purchases.
Is Costree free?
Costree is free to download, with no in-app purchases.
Do co8 Expense or Costree have ads?
Neither co8 Expense nor Costree shows ads.
Which is updated more often, co8 Expense or Costree?
co8 Expense ships an update every 3 months, and Costree every 2 weeks. Most recently, co8 Expense was updated on September 8, 2026 and Costree on September 25, 2026.

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