Comparison

groupay vs Oya

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

Head to head
About

groupay

Easily track and settle shared expenses for group activities like travel and events. Input who paid what, and the app calculates exactly who owes whom. Features allow for adjustments and selective cost splitting among participants.

Highlights
  • Split bill calculation
  • Expense tracking
  • Payment adjustments
  • Selective cost splitting
  • Group settlement
Features
Read full description

Group + Pay = groupay! groupay is an application that makes it easy to adjust for split bill of group travel, BBQs, and other events. For example, have you ever experienced the following when traveling in a group? Mr./Ms. A: paid accommodation expenses Mr./Ms. B: paid rental car and highway expenses Mr./Ms. C: paid the entrance expenses Mr./Ms. D: paid meals expenses Mr./Ms. E: paid gasoline expenses When members are advancing various payments like this, it is difficult to calculate who should pay how much to whom when the final settlement is made... In such a case, groupay makes it easy to know "who should pay whom and how much" in the final settlement by simply inputting "who paid how much". Also, Mr./Ms. A came from far away, so I want to reduce his payment. Mr./Ms. B is a midway participant, so I want to give him a discount. A reduction function is also provided for such cases. Furthermore, you may want to split the cost of alcohol with only those who drink. In such a case, I have also included a function that allows you to select a member for each payment. Let's use groupay to free yourself from the hassle of complicated calculations when settling your account! *Depending on the amount of payment and the number of people, there may be a small error if the amount per person or the settlement amount is not exactly divisible by the amount of payment or the number of people. Please understand. URL scheme groupay://

About

Oya

Features
Read full description

Oya-Tube is an app that displays children's favorite YouTube videos in a fun way. When you tap on an animal, pre-registered YouTube videos will play continuously. After playback, you can continue watching recommended videos that have been separately registered in the management screen. [Subscription Information] oya-tube Premium Plan Monthly Plan: Auto-renewable monthly Yearly Plan: Auto-renewable yearly - Includes 7-day free trial Premium Benefits - Access to all 12 animal characters - Unlimited video registration for each animal Auto-Renewal - Subscription automatically renews - Cancel at least 24 hours before the end of the current period - Manage from Settings > [Your Name] > Subscriptions Terms of Use - Apple's Standard End User License Agreement applies: - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy https://oshinos-app.sakura.ne.jp/oya-tube/privacy-policy.html#en

Screenshots

groupay4 screens
Oya4 screens

Verdict

The call

The clearest difference is ads: Oya at none against groupay's shown. Oya also leads on update cadence (every 3 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. groupay sells 4 one-off in-app purchases and Oya sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

groupay ships an update every 2 weeks, Oya every 3 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

Scorecard2 real differences ยท 6 level
groupay versus Oya: the parameters behind the verdict, then further details
ParametergroupayOya
PriceFreeFree
Positive reviews61.3% of reviewsโ€”
Update frequencyEvery 2 weeksEvery 3 days โ€” better
AdsYesNo โ€” better
In-app purchasesYesYes
MonetizationFree with in-app purchasesโ€”
DevicesiPhoneiPhone
Requires iOS17.0 โ€” better18.5
Further details โ€” not scored
Size7 MB2 MB
Age rating4+4+
DeveloperAkihiro UsuiTakahiro Ando

In-app purchases

4 purchases

groupay

One-time4
  • Hide Ads$0.49
  • Snack-Sized Tip$0.49
  • Coffee-Sized Tip$1.99
Show 1 more
  • Lunch-Sized Tip$3.99
2 purchases

Oya

Subscriptions2
  • Premium Access - Monthly7 Days trial$0.991 Month
  • Premium Access - Yearly7 Days trial$6.991 Year

Questions

Is groupay free?
groupay is free to download, with in-app purchases available.
Is Oya free?
Oya is free to download, with in-app purchases available.
Do groupay or Oya have ads?
groupay shows ads; Oya does not.
Which is updated more often, groupay or Oya?
groupay ships an update every 2 weeks, and Oya every 3 days. Most recently, groupay was updated on November 2, 2026 and Oya on October 25, 2026.

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