Comparison

JINS US vs HarvRealtor

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

Head to head
About

JINS US

Manage your eyewear purchases and warranty information easily. Track glasses bought in-store or online, link your membership for warranty access, and view your complete purchase history.

Highlights
  • Track warranty certificates
  • View usage details
  • Link membership for warranty
  • Access purchase history
  • Manage in-store and online purchases
Read full description

Make choosing eyewear more convenient and fun with the JINS app—the official app of the eyewear brand JINS. This app addresses common concerns and transforms the eyewear shopping process into an easy and enjoyable experience. ◆ Keep track of warranty certificates and usage details for glasses purchased in-store or online. ◆ Link your warranty by providing your membership code. ◆ Access your purchase history from both physical stores and online retailers.

About

HarvRealtor

This app provides real-time housing market data and financial tools for Fremont and the East Bay. Analyze inventory, median prices, and payment affordability with interactive charts and calculators. Access mortgage, property tax, and closing cost calculations, plus remodeling ROI data.

Highlights
  • Interactive housing market data by city
  • Real-time payment and affordability calculators
  • Mortgage, property tax, and closing cost tools
  • Remodeling ROI analysis
  • Daily market reports and video content
  • Direct communication with a REALTOR®
Read full description

Drag a home price and watch the payment follow. Open a city's whole inventory record and drag the line to read any market day. HarvRealtor is the Fremont and East Bay housing market, measured, from Harv Balu, REALTOR®, with REALTY EXPERTS® (DRE #02195792). FIVE CITIES, MEASURED EVERY MARKET DAY Fremont, Hayward, Union City, Newark and Milpitas each get their own screen, built from a daily MLS export. Open one for the number of homes on the market, the median asking price, how many are in New status, active and coming soon, the mix by property type, and the spread across price bands, every bar labeled with a count and a percentage. The trend runs back to the start of that city's record, January 2024 for four of the five, and a city that joined later says so on its screen. Switch to one month, three months, one year or the whole record, then drag the line and read any single market day. These screens are statistics, not listings. Tap a city's search button, a price band or a property type to open that search on harvrealtor.com in the browser. A PRICE YOU CAN FEEL Sweep the payment dial from $400,000 to $3,000,000 and the monthly payment follows at the 30 year rate the app has, which the card names. The cash to close estimate under it reads the same price, so one gesture answers two questions. Carry that price into the full calculator and it arrives already filled in. FIVE CALIFORNIA CALCULATORS Mortgage payment, affordability, property tax under Prop 13, closing costs by county custom, and HELOC. Every number is a slider you drag or a readout you tap and type an exact figure into, and choices like county, city transfer tax and loan term are chips and switches you tap. Closing costs knows Alameda and Santa Clara county customs and re-filters the city transfer tax when you change county. The payment calculator picks up the live rate and stops the moment you type your own, with one tap to put it back. Your inputs stay on the device, so nothing has to be retyped. RATES, TODAY AND THE PAST YEAR Today's 30 year and 15 year figures sit at the top of Tools. Under them, a one year weekly line of the 30 year fixed from Freddie Mac's Primary Mortgage Market Survey, readable week by week. WHAT A REMODEL PAYS BACK Twenty projects ranked by cost recouped at resale, from the 2025 Cost vs. Value Report by Zonda Media and Remodeling, for the San Francisco metro, the Pacific region and the nation, with a breakeven mark on every bar. READ, WATCH AND ASK Today's Report is Harv's daily market note, drawn in the app's own type. The Buyer's Guide and the Seller's Guide read in the app, with a section rail that follows where you are. Read the harvrealtor.net blog in the app, every post, and the words read offline. Watch Harv's videos. Search his library of articles, calculators, podcast episodes, city pages and videos, filtered by kind with live counts. Ask for a home evaluation and a person reads it, a real look at your home and your street, not an automated estimate. Send a message and Harv answers it himself. NO ACCOUNT, NO SIGN IN Nothing is gated. The app's own code configures no third party analytics or advertising tags and does not ask for the advertising identifier. What you type into a form reaches Harv's inbox through a form processor, and it is never sold or shared for advertising. A half typed message, your calculator inputs and your light or dark choice stay on the device and go nowhere. Live listing search and email alert sign ups run on Harv's licensed IDX site, harvrealtor.com, which opens in the browser. The listing search screens say so before you press. The market screens carry the Bay East Association of REALTORS® attribution, in the wording the MLS rules require, with the date the figures are from. Serving Fremont, Mission San Jose, Union City, Newark, Milpitas, Hayward, San Jose, Sunnyvale and Santa Clara. Harv Balu, REALTOR®, DRE #02195792, with REALTY EXPERTS®. Equal Housing Opportunity.

Screenshots

JINS US4 screens
HarvRealtor4 screens

Verdict

The call

The clearest difference is review sentiment: HarvRealtor at 100% against JINS US's 0%. HarvRealtor also leads on rating (5.0 vs 1.4) and update cadence (every 3 weeks vs every 6 weeks). JINS US's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, ratings volume, in-app purchases and device support 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.

ReceptionRating · Positive reviews · Number of ratings

HarvRealtor holds the better App Store score, 5.0 against 1.4. Both are backed by a comparable volume of ratings — 11 and 5 respectively. Written reviews point the same way: 0% of JINS US's written reviews are positive against 100% of HarvRealtor's.

UpkeepUpdate frequency

JINS US ships an update every 6 weeks, HarvRealtor every 3 weeks. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
JINS US versus HarvRealtor: the parameters behind the verdict, then further details
ParameterJINS USHarvRealtor
PriceFreeFree
Rating1.4 (11 ratings)5.0 (5 ratings) — better
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings11 — better5
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.015.0
Further details — not scored
Size25 MB6 MB
Age rating4+4+
DeveloperJINS Inc.HARVINDER BALU

Customer experience

JINS US

All ratings11 ratings
Positive9.1%
Neutral0.0%
Negative90.9%
Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

HarvRealtor

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

JINS US

No in-app purchases

None

HarvRealtor

No in-app purchases

Questions

Is JINS US free?
JINS US is free to download, with no in-app purchases.
Is HarvRealtor free?
HarvRealtor is free to download, with no in-app purchases.
Which has better reviews, JINS US or HarvRealtor?
HarvRealtor is rated higher. JINS US averages 1.4 out of 5 from 11 ratings, while HarvRealtor averages 5.0 from 5 ratings.
Do JINS US or HarvRealtor have ads?
HarvRealtor shows ads; JINS US does not.
Which is updated more often, JINS US or HarvRealtor?
JINS US ships an update every 6 weeks, and HarvRealtor every 3 weeks. Most recently, JINS US was updated on October 30, 2026 and HarvRealtor on October 24, 2026.

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