Comparison

SDKH Phone vs Llamadas

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

Head to head
About

SDKH Phone

Features
Read full description

Heyday Phone allows you to make calls between extensions of the same company as well as adapting specific functionalities of a company such as transferring calls and placing a call on hold when necessary.

About

Llamadas

Features
Read full description

Llamadas is the smart business phone app designed for independent professionals and small teams. Stop missing important calls โ€” your AI assistant picks up when you can't, takes messages, and keeps every conversation organized. Key Features: โ€ข AI-Powered Call Assistant โ€” Your virtual receptionist answers calls with a personalized greeting, takes detailed messages, and sends you instant notifications. Choose your assistant's voice and greeting style. โ€ข Business Phone Number โ€” Get a dedicated business line so you never have to share your personal number. Make and receive calls directly from the app. โ€ข Integrated SMS โ€” Send and receive text messages from your business number. โ€ข Call Management โ€” View call history, listen to transcripts, and manage your contacts all in one place. โ€ข Smart Notifications โ€” Get real-time push notifications for incoming calls, missed calls, and new messages so you never miss an opportunity. Llamadas keeps your business communication professional, organized, and always available โ€” even when you're not. Terms of Use: https://www.llamadaspro.com/terms Privacy Policy: https://www.llamadaspro.com/privacy

Screenshots

SDKH Phone4 screens
Llamadas4 screens

Verdict

The call

The clearest difference is in-app purchases: SDKH Phone at none against Llamadas's 1. Llamadas's advantage is update cadence (every 4 days vs every 22 months). On price, ads, device support and iOS requirement there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Llamadas sells 1 in-app purchase, starting at $49.00 per month. SDKH Phone asks for nothing beyond the download.

UpkeepUpdate frequency

SDKH Phone ships an update every 22 months, Llamadas every 4 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

Scorecard2 real differences ยท 4 level
SDKH Phone versus Llamadas: the parameters behind the verdict, then further details
ParameterSDKH PhoneLlamadas
PriceFreeFree
Update frequencyEvery 22 monthsEvery 4 days โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.1 โ€” better
Further details โ€” not scored
Size18 MB95 MB
Age rating4+4+
Developerheyday devArionclean LLC

In-app purchases

None

SDKH Phone

No in-app purchases

1 purchases

Llamadas

Subscriptions1
  • Starter Plan$49.001 Month

Questions

Is SDKH Phone free?
SDKH Phone is free to download, with no in-app purchases.
Is Llamadas free?
Llamadas is free to download, with in-app purchases available.
Do SDKH Phone or Llamadas have ads?
Neither SDKH Phone nor Llamadas shows ads.
Which is updated more often, SDKH Phone or Llamadas?
SDKH Phone ships an update every 22 months, and Llamadas every 4 days. Most recently, SDKH Phone was updated on November 3, 2026 and Llamadas on November 5, 2026.

Other comparisons