"Nekomusubi" Releases Lifetime Rearing Cost Simulator for Each Cat Breed ── AI Estimates 20-Year Total Costs by Simply Selecting Breed and Rearing Environment
Mycat Inc.'s 'Nekomusubi,' a cat breeder matching service, has launched a 'Lifetime Rearing Cost Simulator' that uses AI to estimate the total cost of owning a cat for 20 years, based on its breed and rearing environment. This initiative aims to address the issue of pet abandonment by encouraging owners to consider the financial commitment.
📋 Article Processing Timeline
- 📰 Published: April 1, 2026 at 02:00
- 🔍 Collected: April 1, 2026 at 01:00
- 🤖 AI Analyzed: April 21, 2026 at 13:30 (492h 29m after Collected)
Mycat Inc. (Headquarters: Meguro-ku, Tokyo) has announced the release of its "Lifetime Rearing Cost Simulator" on its cat breeder matching service "Nekomusubi" (https://nekomusubi.xyz), which can estimate the lifetime rearing costs for each cat breed. Tool URL: https://nekomusubi.xyz/tools/lifetime-cost
### The Era of Quantifying Commitment to Living with Cats
According to the Japan Pet Food Association's "2023 National Dog and Cat Ownership Survey," the average lifespan of a cat has reached 15.66 years (Source: Japan Pet Food Association "2023 National Dog and Cat Ownership Survey"). This is an increase of approximately 2 years compared to when the survey began 20 years ago, and it is no longer uncommon for cats to live beyond 20 years. While the extended lifespan is a cause for celebration, the total cost of ownership has also increased. According to the same survey, the annual cost per cat is approximately 169,468 yen. This amounts to about 2.54 million yen over 15 years and about 3.05 million yen over 18 years. However, these figures are only averages. The likelihood of certain diseases varies by cat breed, with some breed-specific medical costs reaching several hundred thousand yen annually, such as osteochondrodysplasia in Scottish Folds or polycystic kidney disease in Persians. "I didn't realize it would cost this much" ── cases of owners struggling with expenses after starting to keep a pet, leading to abandonment, are endless. According to statistics from the Ministry of the Environment, the number of cats taken in during fiscal year 2022 was 30,440 (Source: Ministry of the Environment "Status of Dog and Cat Intake and Accommodation and Disposition of Injured Animals, etc." Fiscal Year 2022). Financial difficulties leading to inability to care for a pet are among the top reasons for abandonment. "Nekomusubi" developed the Lifetime Rearing Cost Simulator to directly address this problem.
### How the Simulator Works
The Lifetime Rearing Cost Simulator uses AI to estimate the total cost over 20 years by answering just five questions about the cat breed and rearing environment.
**Input Items**
- Cat breed (select from over 50 breeds, or choose mixed breed)
- Rearing type (fully indoor / indoor-outdoor)
- Food grade (standard / premium / therapeutic diet-focused)
- Pet insurance enrollment status (uninsured / full coverage / surgery-specific)
- Region of residence (veterinary consultation fees vary by region)
**Cost Categories Included in the Estimate**
1. **Initial Costs:** Calculates costs for welcoming the cat, initial supplies like cages and litter boxes, first vaccinations, and microchip insertion, categorized by cat breed.
2. **Monthly Basic Costs:** Displays monthly costs for food, cat litter, and regular check-ups (1-2 times a year). Food consumption is adjusted based on the average weight of each cat breed, so monthly food costs can differ by more than double between a Maine Coon and a Singapura.
3. **Medical Expense Risk Surcharge by Cat Breed:** This is the core of the simulator. Based on data from Anicom Sompo Insurance Co., Ltd.'s "Family Animal White Paper" (Source: Anicom Sompo Insurance "Family Animal White Paper 2023"), the AI reflects common diseases and average treatment costs for each cat breed. For example, in the case of Scottish Folds, the risk of osteochondrodysplasia is factored in, and medical costs in their senior years (age 10 onwards) are estimated to be higher than for other breeds. For Persians and Exotic Shorthairs, the costs of testing and management for polycystic kidney disease are reflected.
4. **Senior Care Costs:** Gradually adds costs for care products (pet sheets, care food, height-adjustable dishes, etc.) that are common in old age (from 15 years onwards), by age.
5. **Emergency Medical Expense Reserve:** Displays a recommended reserve amount for emergencies such as fractures, accidental ingestion, or acute kidney failure, based on breed-specific occurrence probabilities. It also allows comparison of out-of-pocket expenses with and without insurance.
**Key Output Points**
The simulation results display the age-by-age cost progression from 0 to 20 years in a graph. It visually shows a typical curve where initial costs are concentrated in kittenhood (0-1 year), adulthood (1-10 years) is relatively stable, and medical costs sharply increase from senior years (10 years onwards). The total cost is displayed in three patterns: "minimum," "standard," and "generous," allowing users to make realistic decisions based on their financial situation.
### 3 Usage Scenarios
**1. For first-time cat owners preparing to welcome a new cat:** Ideal for those who "want to own a cat but don't know how much it will cost." By performing a simulation at the stage of choosing a cat breed, prospective owners can align it with their life plan.
### The Era of Quantifying Commitment to Living with Cats
According to the Japan Pet Food Association's "2023 National Dog and Cat Ownership Survey," the average lifespan of a cat has reached 15.66 years (Source: Japan Pet Food Association "2023 National Dog and Cat Ownership Survey"). This is an increase of approximately 2 years compared to when the survey began 20 years ago, and it is no longer uncommon for cats to live beyond 20 years. While the extended lifespan is a cause for celebration, the total cost of ownership has also increased. According to the same survey, the annual cost per cat is approximately 169,468 yen. This amounts to about 2.54 million yen over 15 years and about 3.05 million yen over 18 years. However, these figures are only averages. The likelihood of certain diseases varies by cat breed, with some breed-specific medical costs reaching several hundred thousand yen annually, such as osteochondrodysplasia in Scottish Folds or polycystic kidney disease in Persians. "I didn't realize it would cost this much" ── cases of owners struggling with expenses after starting to keep a pet, leading to abandonment, are endless. According to statistics from the Ministry of the Environment, the number of cats taken in during fiscal year 2022 was 30,440 (Source: Ministry of the Environment "Status of Dog and Cat Intake and Accommodation and Disposition of Injured Animals, etc." Fiscal Year 2022). Financial difficulties leading to inability to care for a pet are among the top reasons for abandonment. "Nekomusubi" developed the Lifetime Rearing Cost Simulator to directly address this problem.
### How the Simulator Works
The Lifetime Rearing Cost Simulator uses AI to estimate the total cost over 20 years by answering just five questions about the cat breed and rearing environment.
**Input Items**
- Cat breed (select from over 50 breeds, or choose mixed breed)
- Rearing type (fully indoor / indoor-outdoor)
- Food grade (standard / premium / therapeutic diet-focused)
- Pet insurance enrollment status (uninsured / full coverage / surgery-specific)
- Region of residence (veterinary consultation fees vary by region)
**Cost Categories Included in the Estimate**
1. **Initial Costs:** Calculates costs for welcoming the cat, initial supplies like cages and litter boxes, first vaccinations, and microchip insertion, categorized by cat breed.
2. **Monthly Basic Costs:** Displays monthly costs for food, cat litter, and regular check-ups (1-2 times a year). Food consumption is adjusted based on the average weight of each cat breed, so monthly food costs can differ by more than double between a Maine Coon and a Singapura.
3. **Medical Expense Risk Surcharge by Cat Breed:** This is the core of the simulator. Based on data from Anicom Sompo Insurance Co., Ltd.'s "Family Animal White Paper" (Source: Anicom Sompo Insurance "Family Animal White Paper 2023"), the AI reflects common diseases and average treatment costs for each cat breed. For example, in the case of Scottish Folds, the risk of osteochondrodysplasia is factored in, and medical costs in their senior years (age 10 onwards) are estimated to be higher than for other breeds. For Persians and Exotic Shorthairs, the costs of testing and management for polycystic kidney disease are reflected.
4. **Senior Care Costs:** Gradually adds costs for care products (pet sheets, care food, height-adjustable dishes, etc.) that are common in old age (from 15 years onwards), by age.
5. **Emergency Medical Expense Reserve:** Displays a recommended reserve amount for emergencies such as fractures, accidental ingestion, or acute kidney failure, based on breed-specific occurrence probabilities. It also allows comparison of out-of-pocket expenses with and without insurance.
**Key Output Points**
The simulation results display the age-by-age cost progression from 0 to 20 years in a graph. It visually shows a typical curve where initial costs are concentrated in kittenhood (0-1 year), adulthood (1-10 years) is relatively stable, and medical costs sharply increase from senior years (10 years onwards). The total cost is displayed in three patterns: "minimum," "standard," and "generous," allowing users to make realistic decisions based on their financial situation.
### 3 Usage Scenarios
**1. For first-time cat owners preparing to welcome a new cat:** Ideal for those who "want to own a cat but don't know how much it will cost." By performing a simulation at the stage of choosing a cat breed, prospective owners can align it with their life plan.