For years, buying a water purifier had a simple pattern in India. Decide which purifier you want, spend somewhere around Rs 15,000 on a good, reliable brand upfront, add annual maintenance costs to that (which is almost the cost of the purifier), and treat it like any other device. Install it once and forget about it.
However, things are changing now, and that old model is being challenged. Subscription-based services like DrinkPrime and Livpre Smart are constantly challenging how people access drinking water at their homes in India. Instead of owning the machine, they are asking you to pay a monthly fee, which ranges somewhere between Rs 350 and Rs 600, and the company then takes care of everything from installation to servicing and filter replacement.
Deciding between which model works better depends on a lot of factors. Let me help you figure it out.
The Real Cost of Renting vs Buying
Let’s start with numbers, because that’s how you will actually be able to differentiate between the two models.
A subscription plan usually starts at around Rs 350-Rs 500 per month and can go up to Rs 500-Rs 600, depending on the usage and plan type. This means roughly around Rs 5,000-Rs 7,000 per year.
Over three years, this would mean a total spend of Rs 15,000 to Rs 20,000, without owning the machine at the end.
Now, let’s compare this with buying a purifier.
A decent RO from a reputed brand can cost somewhere around Rs 12,000-Rs 18,000 upfront. If you add another Rs 3,000-Rs 5,000 for annual maintenance charges (AMC + filter changes), the total cost comes up to around a similar Rs 20,000 to Rs 25,000.
So, if you look at the costs, there isn’t that much of a difference. A subscription model isn’t necessarily cheaper; it just spreads the costs differently, which is why it just looks cheaper on the face of it.
What You’re Actually Paying For in a Subscription
The biggest advantage of renting is not cost, it’s the convenience. With services like DrinkPrime and Livpure Smart, there is no upfront investment, no separate maintenance bill, and no need to track when filters need replacing. Many of these systems are IoT-enabled, which means that the purifier will itself make a service request based on your usage.
Think of it like this: you’re not buying a product, you’re just paying for uninterrupted access to clean water. This is also pretty helpful in cities where water quality fluctuates. Instead of worrying about when to service the purifier, the system handles it for you. But this convenience comes at the cost of long-term ownership.
Where Renting a Water Purifier Clearly Wins
If I had to describe, in one word, where the subscription-based model clearly works, it would be mobility. If you are a tenant, someone who frequently changes cities or homes, buying a purifier can become a logistical headache. Installation, uninstallation, transportation, and reinstallation, you know what I am trying to say. Subscription models, on the other hand, often offer relocation or replacement as part of the plan.
For bachelors, young professionals, or short-term renters, this flexibility outweighs the long-term cost difference. You’re technically paying for a service that adapts to your living situation.
It also removes the stress of maintenance, which, in reality, most people ignore until something goes wrong.
Where Buying a Water Purifier Is Still Better
For families, buying is a better option. If you are settled in one place for at least the next three to five years, ownership makes more sense. The upfront cost is written off over time, and once the initial investment is recouped, the annual expense drops significantly compared to a recurring subscription.
Additionally, you get greater control. You are not restricted to the provider’s service cycle, and you have access to a wider range of products across brands and price segments. In a stable household with consistent water usage, buying is not just more economical, it’s also more practical.
So, the decision between renting and buying a water purifier is strongly situational, rather than just financial. If you are renting, moving frequently, or prefer a hassle-free setup, subscription models like DrinkPrime and Livpure Smart make a compelling case. But if you are settled and planning to stay in one place for the foreseeable future, buying still wins, both in terms of long-term cost and control.
