Comparison

KD App vs LockCodes

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

Head to head
About

KD App

Features
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Features Device Pairing Easily connect your smart devices and step into a future of smart living with a single tap. The app makes it simple to link your devices, set up network connections, and access advanced features. Discover Uncover device capabilities, use cases, feature highlights, and user stories. Dive into a world of exciting content and find inspiration for your smart devices. Avatar and Voice Settings Change your avatar with one tap to keep things fresh every day. Choose from a variety of characters like an anime girl, a sci-fi heroine, or a clever bunnyβ€”there’s something for everyone. Enjoy multilingual voice support with customizable tones. Switch between popular languages and pick a voice that suits you perfectly. Profile Management Personalize your profile and sync your information across all devices with a single login. Create a Jarvis experience that's uniquely yours!

About

LockCodes

Features
Read full description

LockCodes helps you generate secure access codes and manage listings and bookings with ease. Whether you’re managing rentals, shared spaces, storage units, or any system that relies on keys or numeric codes, LockCodes gives you a reliable way to stay organized and in control. Create unique codes for keys or locks, assign them to listings, and link them to bookings so the right people get access at the right time. With a clean and intuitive interface, LockCodes is designed to reduce manual work and simplify access management.

Screenshots

KD App4 screens
LockCodes4 screens

Verdict

The call

The clearest difference is ads: KD App at none against LockCodes's shown. KD App also leads on iOS requirement (13.0 vs 18.6). On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

KD App ships an update monthly, LockCodes every 6 weeks. The most recent releases landed on September 14, 2026 and September 15, 2026 respectively.

Scorecard2 real differences Β· 4 level
KD App versus LockCodes: the parameters behind the verdict, then further details
ParameterKD AppLockCodes
PriceFreeFree
Update frequencyMonthly β€” betterEvery 6 weeks
AdsNo β€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 β€” better18.6
Further details β€” not scored
Size49 MB13 MB
Age rating17+4+
DeveloperShenzhen Jinda Intelligence Innovation Technology Co., Ltd.Sebastian Kumor

In-app purchases

None

KD App

No in-app purchases

None

LockCodes

No in-app purchases

Questions

Is KD App free?
KD App is free to download, with no in-app purchases.
Is LockCodes free?
LockCodes is free to download, with no in-app purchases.
Do KD App or LockCodes have ads?
LockCodes shows ads; KD App does not.
Which is updated more often, KD App or LockCodes?
KD App ships an update monthly, and LockCodes every 6 weeks. Most recently, KD App was updated on September 14, 2026 and LockCodes on September 15, 2026.

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