Comparison

Fixed Cost Checker vs OTOSHI

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

Head to head
About

Fixed Cost Checker

This app helps you visualize and manage recurring expenses like subscriptions. It focuses on reducing fixed costs for a more efficient household budget and greater financial freedom. Easily track daily, monthly, and annual spending.

Highlights
  • Visualize fixed expenses
  • Manage subscriptions
  • Categorize expenses
  • Calculate daily, monthly, annual costs
  • Payment simulator
  • Password lock
Features
Read full description

"Fixed cost checker" is an application that can visualize and collectively manage fixed expenses, such as subscriptions, etc., which are regularly generated in living. Now, are you going to focus on food, entertainment and leisure expenses when you try to reduce household spending? Not only saving blindly will not only be inefficient, it will also make life unfriendly.Therefore, I would like to recommend a way to focus on fixed costs rather than variable costs if you review your household budget. It is an idea of so-called "minimum life cost" to figure out whether the minimum running cost required to live for one year will be some.As fixed costs grow steadily, "the freedom of life" decreases in proportion to that. Variable costs are used firmly to enrich life while controlling fixed costs within reasonable limits.It is important not to save money at random, but to make it clear and efficient. By using the fixed cost checker, it is possible to easily grasp how much “fixed cost” is used per year (“monthly” and “daily” can also be displayed). 【Fixed cost checker features】 ・Easy-to-see list management of fixed costs and subscriptions etc ・Classification is possible by category ・Calculation of fixed costs by "daily amount" "monthly amount" "annual amount" ・Sort function according to "amount of money" "payment date" "satisfaction" ・Payment simulator to calculate fixed costs for any period ・Password lock function 【Fixed cost example】 ・Housing expenses ・Communication cost ・Car maintenance costs ・Content fee ・subscription ・Education fee ・insurance ・Utility expenses etc ※ ※Even though the cost is not strictly fixed, the cost incurred to live daily life is recognized as fixed cost Keep fixed costs within 50% of your home income.

About

OTOSHI

Easily manage your annual gift money. Input birthdays to automatically calculate amounts owed to children and relatives each year. Track who has received their gift to avoid forgetting.

Highlights
  • Automatic calculation of gift money amounts
  • Birthday input for recipients
  • Track gift giving status
  • Group members by family
  • Customizable price settings by age/grade
  • Unlimited member support with Plus version
Features
Read full description

This app is an app that allows you to easily manage your annual OTOSHIDAMA. Just enter the birthdays of your children and relatives who give OTOSHIDAMA, and automatically calculate how much each person needs and how much they need each year, and you can easily understand the total amount! With this app, you can easily prepare for OTOSHIDAMA without having to remember children's age or grade. On the main screen, the amount of OTOSHIDAMA for each year is displayed. You can change the displayed year by tapping the arrows on the left and right of the year. By checking or unchecking the check box on the left of each member, you can check whether or not you have given OTOSHIDAMA, so you can prevent forgetting to give it. In "Group settings", the family name of the member can be registered. If you register the family name, you can display it by family on the main screen. If you do not register your family name, it will be automatically set to "No group". You can also set the color for each family by selecting the color. In "Member settings", you can register the member's name, birthday, and family name. You can change the display order with the up and down arrow buttons. This setting is only saved on the iPhone or iPad that is using the app. Please be assured that it will never be saved to an external server via the network. In "Price setting", you can set the amount of OTOSHIDAMA for each age and grade. The simplified version can be set in 6 levels: under elementary school, 1st grade to 3rd grade, 4th grade to 6th grade, junior high school student, high school student, and college student. The detailed version can be set for each age. OTOSHIDAMA for each year is calculated with the amount of money set by the one selected in the simplified version and the detailed version. In addition, in the free version, up to 2 members can be set. If you want to set an unlimited number of people, please consider purchasing the Plus version in the app. ---------------------- Terms of Use and Privacy Policy: https://akikibai-labolatory.jimdofree.com/privacy-policy/

Screenshots

Fixed Cost Checker4 screens
OTOSHI4 screens

Verdict

The call

The clearest difference is ads: OTOSHI at none against Fixed Cost Checker's shown. OTOSHI also leads on device support (3 vs 1). Fixed Cost Checker's advantage is review sentiment (23% vs 0%) and update cadence (every 3 months vs every 9 months). On price, in-app purchases, monetization model 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. Fixed Cost Checker sells 2 one-off in-app purchases and OTOSHI sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Fixed Cost Checker ships an update every 3 months, OTOSHI every 9 months. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
Fixed Cost Checker versus OTOSHI: the parameters behind the verdict, then further details
ParameterFixed Cost CheckerOTOSHI
PriceFreeFree
Rating1.5 (2 ratings) — better—
Positive reviews22.7% of reviews — better0.0% of reviews
Number of ratings2 — better—
Update frequencyEvery 3 months — betterEvery 9 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.015.6 — better
Further details — not scored
Size28 MB1 MB
Age rating4+4+
Developermitsuhiro naraKei Suefuji

Customer experience

Fixed Cost Checker

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews22 reviews
Positive22.7%
Neutral13.6%
Negative63.6%

OTOSHI

Written reviews3 reviews
Positive0.0%
Neutral33.3%
Negative66.7%

In-app purchases

2 purchases

Fixed Cost Checker

One-time2
  • Export to File$2.99
  • Remove Ads$3.99
1 purchases

OTOSHI

One-time1
  • OTOSHI-DAMA Plus$3.99

Questions

Is Fixed Cost Checker free?
Fixed Cost Checker is free to download, with in-app purchases available.
Is OTOSHI free?
OTOSHI is free to download, with in-app purchases available.
Do Fixed Cost Checker or OTOSHI have ads?
Fixed Cost Checker shows ads; OTOSHI does not.
Which is updated more often, Fixed Cost Checker or OTOSHI?
Fixed Cost Checker ships an update every 3 months, and OTOSHI every 9 months. Most recently, Fixed Cost Checker was updated on October 13, 2026 and OTOSHI on October 12, 2026.

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