Comparison

CallsApp vs Caller Space

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

Head to head
About

CallsApp

Block unwanted calls and messages with this comprehensive tool. It identifies spam, manages your contacts, and provides a clean communication experience. Take full control of who contacts you and enjoy peace of mind.

Highlights
  • Automatic spam call blocking
  • Real-time spam alerts
  • SMS blocking and filtering
  • Contact list management
  • Call and SMS history logs
  • Customizable block lists
Features
Read full description

#1 CALLER ID & SPAM BLOCKING APP WORLDWIDE Tired of unwanted calls or spam messages? Our app is your all-in-one solution to block unwanted callers, identify spam, manage your contact list, and enjoy a smoother communication experience. Whether you're dealing with spam calls, telemarketers, or simply want to control who contacts you — this app gives you full control. Key Features: Call Blocking: * Automatically block spam and unwanted calls. * Create a custom block list to stop calls from specific numbers. * Instantly block or unblock any contact from within the app. * Block private, unknown, or hidden numbers. Spam Detection: * Get real-time spam alerts when receiving a call. * Spam calls are clearly marked on the incoming call screen. * Stay protected with automatic spam number updates. SMS Blocking: * Block spam or promotional SMS with one tap. * Filter messages from unknown senders or specific numbers. * Keep your inbox clean and secure from junk texts. Contact Management: * View your complete contact list inside the app. * Save new contacts directly from the call or SMS logs. * Manage, add, or remove contacts effortlessly. Call & SMS History: * Access call history and blocked call logs. * See which numbers were blocked and when. * Review SMS messages from blocked or unknown numbers. Unblock Anytime: * Easily unblock any number with a single tap. * View your blocked list and restore contacts when needed. * No need to search—everything is organized in one place. Quick Actions: * Make calls directly from the app. * Save unknown numbers from recent calls or texts. * Add numbers to block list right after a spam call or SMS. Smart Interface: * Intuitive and easy-to-use design. * Smooth navigation between Call, SMS, Contacts, and Block list. * Lightweight and fast, with minimal battery usage. Why Choose Our App? This app is more than just a call blocker — it’s a complete communication manager. Whether you're looking to stop spam, organize contacts, or take control of who reaches you, our app provides the tools you need with a seamless user experience. No more distractions. No more spam. Just peace of mind and smarter control. In-App Purchase: Weekly Subscription Monthly Subscription Yearly Subscription The subscription will automatically renew unless turned off in your iTunes Account Settings at least 24 hours before the current period ends. You can go to your iTunes account settings to manage your subscription and turn off auto-renew. Your iTunes account will be charged when the purchase is confirmed. Link to Privacy Policy: https://callblockerapp.blogspot.com/2025/05/privacy-policy.html Link to Terms of use: https://callblockerapp.blogspot.com/2025/05/terms-conditions.html Link to EULA: https://callblockerapp.blogspot.com/2025/05/eula.html Download now and take charge of your calls and messages today! Compatible with iOS 15 and above. Safe, secure, and designed to protect your privacy.

About

Caller Space

Features
Read full description

CallSpace makes managing your contacts, calls, and notes simple, private, and fully under your control.
 Add numbers, label them, record quick voice notes, and customize your dialer — all right on your device.
 Main Features 1. Add & Manage Contacts
 • Add phone numbers with names and optional notes.
 • All data is stored locally on your device for complete privacy. 
• No external contact lists or online databases are used. 2. Custom Categories
 • Organize contacts with Categories such as Business, Personal, Spam
 • that help you identify calls quickly — all user-defined, never automatic. 3. Call & Message Integration
 • Tap any contact to make a phone call or send a message directly through your system apps.
 4. User-Controlled Blocking
 • Add contact to your Block List .
 • Include a short reason or note when blocking, so you remember why it was added.
 • The block list is fully managed by you — no automatic spam blocking or shared database involved. • No shared spam data or external blocking services. 5. Voice Notes 
• Record short voice notes.
 • Play them back or share using your device’s standard options. • All recordings are stored locally. 6. Custom Dialer 
• Use the built-in dialer to make calls directly.
 • Personalize your dialer background with your favorite photos.
 7. Quick Search & Filter
 • Instantly find contacts by name, number, or label. 8. Favorites for Quick Access • Mark important contacts as Favorites to reach them instantly. • Favorites appear at the top of your contact list for faster calling or messaging. • Everything stays local — your favorite list is stored only on your device.

Screenshots

CallsApp4 screens
Caller Space4 screens

Verdict

The call

The clearest difference is in-app purchases: Caller Space at none against CallsApp's 3. Caller Space also leads on update cadence (every 2 days vs every 9 days). On price, ads, device support and iOS requirement 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. CallsApp sells 3 in-app purchases, starting at $3.99 per 7 days. Caller Space asks for nothing beyond the download.

UpkeepUpdate frequency

CallsApp ships an update every 9 days, Caller Space every 2 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
CallsApp versus Caller Space: the parameters behind the verdict, then further details
ParameterCallsAppCaller Space
PriceFreeFree
Rating4.1 (29 ratings) — better—
Positive reviews25.0% of reviews—
Number of ratings29 — better—
Update frequencyEvery 9 daysEvery 2 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.6
Further details — not scored
Size31 MB17 MB
Age rating4+4+
DeveloperJadavbhai VekariyaRajan Mishra

In-app purchases

3 purchases

CallsApp

Subscriptions3
  • Weekly$3.997 Days
  • Monthly$7.991 Month
  • Yearly$14.991 Year
None

Caller Space

No in-app purchases

Questions

Is CallsApp free?
CallsApp is free to download, with in-app purchases available.
Is Caller Space free?
Caller Space is free to download, with no in-app purchases.
Do CallsApp or Caller Space have ads?
Both CallsApp and Caller Space show ads.
Which is updated more often, CallsApp or Caller Space?
CallsApp ships an update every 9 days, and Caller Space every 2 days. Most recently, CallsApp was updated on October 30, 2026 and Caller Space on October 24, 2026.

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