Comparison

ADDA vs KRT

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

Head to head
About

ADDA

Manage your apartment or villa community with this comprehensive app. Handle visitor access, service requests, bill payments, facility bookings, and connect with neighbors. Discover local deals and services.

Highlights
  • Visitor management
  • Service request reporting
  • Maintenance bill payments
  • Facility booking
  • Community networking
  • Local deals and offers
  • Classifieds for buying/selling
Features
Read full description

ADDA is a trusted apartment and society management software used by 25,000+ housing societies, RWAs, and gated communities across India and globally spanning 10+ countries including the USA, UAE, and Singapore. Residents can use ADDA to pay maintenance bills, approve visitors, raise complaints, book amenities, receive notices, and stay connected with their community all within one secure, ad-free app. As a complete community management platform, ADDA covers billing, accounting, helpdesk, visitor management, facility booking, and communication tools built for modern apartment complexes. ADDA is ISO certified and DPDP Act Compliance Certified, with a resident consent manager that ensures privacy, data security, and zero misuse. Trusted by large residential communities since 2009, it remains one of the most reliable housing society apps for safe, organized, and stress-free community living. ADDA is also the most awarded community platform recognized as a Category Leader by Gartner, Best Proptech ERP by the World Realty Congress Dubai, and honored by the Economic Times.

About

KRT

This workplace companion app streamlines office experiences with features like NFC entry, visitor management, and amenity booking. It also includes a helpdesk for service requests and a feedback system to improve facilities. Stay informed with app updates and announcements.

Highlights
  • NFC access control
  • Visitor pre-approval and QR codes
  • Conference room booking
  • Service request helpdesk
  • Facility feedback system
  • Office announcements
Features
Read full description

Welcome to SPARK by Knowledge Realty Trust, your all-in-one workplace companion designed to streamline your office experience. Key Features: • Tap & Pass: Use NFC technology for seamless entry with your phone, eliminating the need for physical access cards. • Visitor Management: Pre-approve guests and deliveries, generate QR codes, and manage visitor logs effortlessly. • Amenity Booking: Book conference rooms, fitness centers, and more with ease, ensuring you always have the space you need. • Helpdesk: Lodge service requests, track their progress, and communicate directly with facility managers for swift resolutions. • Feedback: Share your thoughts on services and facilities to help us continuously improve and tailor your experience. • Updates and Notices: Stay informed with important announcements and updates directly through the app. Download SPARK by Knowledge Realty Trust now to enhance productivity and convenience at your workplace!

Screenshots

ADDA4 screens
KRT4 screens

Verdict

The call

ADDA and KRT are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

ScorecardNo meaningful differences
ADDA versus KRT: the parameters behind the verdict, then further details
ParameterADDAKRT
PriceFreeFree
Rating4.7 (2.7K ratings) — better—
Positive reviews47.2% of reviews54.5% of reviews — better
Number of ratings2.7K — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size107 MB385 MB
Age rating17+4+
Developer3Five8 Technologies Private LimitedKnowledge Realty Office Management Service Private Limited

Customer experience

ADDA

All ratings2,633 ratings
Positive92.4%
Neutral3.2%
Negative4.3%
Written reviews123 reviews
Positive47.2%
Neutral9.8%
Negative43.1%

KRT

Written reviews22 reviews
Positive54.5%
Neutral0.0%
Negative45.5%

In-app purchases

None

ADDA

No in-app purchases

None

KRT

No in-app purchases

Questions

Is ADDA free?
ADDA is free to download, with no in-app purchases.
Is KRT free?
KRT is free to download, with no in-app purchases.
Do ADDA or KRT have ads?
Neither ADDA nor KRT shows ads.
Which is updated more often, ADDA or KRT?
ADDA ships an update every 3 weeks, and KRT every 3 weeks. Most recently, ADDA was updated on November 11, 2026 and KRT on November 8, 2026.

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