Comparison

True CallerID vs Alone App

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

Head to head
About

True CallerID

Identify unknown callers and block unwanted calls automatically. This app uses smart spam detection and AI to protect you from robocalls, telemarketers, and scams. Take control of your phone and see caller information before you answer.

Highlights
  • Instant Caller ID
  • Smart Call Blocker
  • Spam Detection Alerts
  • Call Log Insights
  • Number Lookup
  • Personalized Block List
Features
Read full description

Identify unknown callers, block robocalls, and stop spam calls automatically with True CallerID—America’s trusted caller ID and call blocker app. Stay protected with smart spam detection, real-time caller lookup, and AI-powered scam call blocking. True CallerID gives you the power to control who reaches you whether it's a telemarketer, robocall, or spoofed number. Trusted by thousands worldwide, our app uses a constantly updated community-sourced spam list and smart algorithms to detect fraud, scams, and unwanted calls. Key Features: - Instant Caller ID: See names, photos & locations before answering - Smart Call Blocker: Auto-block spam, telemarketing & robocalls - Spam Detection Alerts: Real-time alerts when a scammer calls - Call Log Insights: See caller behavior and risk level - Number Lookup: Reverse phone number search for any contact - Personalized Block List: Add specific numbers or patterns - Do Not Disturb Mode: Silence unknown numbers smartly - Light, Fast, & Battery Friendly Why Choose Us? - Unlike generic apps, we focus on user safety, caller identity accuracy, and seamless experience without draining your phone battery. True Caller ID supports all major carriers, integrates with your native phonebook, and helps you avoid annoying interruptions. Download now and take back control of your phone. Subscribe to get Pro access to all features. You will be charged after the purchase confirmation. Subscriptions auto-renew 24 hours before the expiration date. You can manage your subscriptions in Account Settings on the App Store. Privacy Policy https://caller.adxsdk.com/privacy-policy Terms & Conditions https://caller.adxsdk.com/terms-condition

About

Alone App

This app provides a safety net for individuals living alone. It features smart check-ins and sends instant alerts to emergency contacts if you don't respond, ensuring your well-being and offering peace of mind.

Highlights
  • Smart check-ins
  • Instant emergency alerts
  • Customizable check-in frequency
  • Privacy-first design
  • Simple and reliable interface
Features
Read full description

An increasing number of people around the world are choosing to live alone. The Alone app helps protect their well-being with smart check-ins and instant alerts to emergency contacts. Stay safe and independent—with just one click. Why use Alone? Peace of mind – Know someone will be alerted if you don’t respond. Simple & reliable – Just one click per check-in. Customizable – Choose the check-in frequency that fits your lifestyle. Reassurance – Stay safe while keeping your loved ones reassured. Privacy-first – Easy to use, secure, and discreet. Alone – Where peace of mind begins.

Screenshots

True CallerID4 screens
Alone App3 screens

Verdict

The call

The clearest difference is review sentiment: True CallerID at 50% against Alone App's 0%. True CallerID also leads on rating (4.3 vs 3.0) and ratings volume (319 vs 1). Alone App's advantage is in-app purchases (none vs 8). 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. True CallerID sells 8 in-app purchases, starting at $3.99 per 7 days. Alone App asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

True CallerID holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: True CallerID has 319 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of True CallerID's written reviews are positive against 0% of Alone App's.

UpkeepUpdate frequency

True CallerID ships an update fortnightly, Alone App every 5 weeks. The most recent releases landed on November 12, 2026 and November 8, 2026 respectively.

Scorecard6 real differences · 4 level
True CallerID versus Alone App: the parameters behind the verdict, then further details
ParameterTrue CallerIDAlone App
PriceFreeFree
Rating4.3 (319 ratings) — better3.0 (1 ratings)
Positive reviews50.0% of reviews — better0.0% of reviews
Number of ratings319 — better1
Update frequencyFortnightly — betterEvery 5 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size141 MB37 MB
Age rating4+4+
DeveloperReena WilliamsAlone B.V.

Customer experience

True CallerID

All ratings314 ratings
Positive80.9%
Neutral6.7%
Negative12.4%
Written reviews24 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Alone App

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

8 purchases

True CallerID

Subscriptions4
  • Weekly Subscription$3.997 Days
  • Weekly Plan with Free Trial3 Days trial$5.997 Days
  • Yearly 60% discount Plan$29.991 Year
Show 1 more
  • Yearly Subscriptions$39.991 Year
One-time4
  • Duplicate Contact Remover$3.99
  • Sync Google Contacts$4.99
  • Hide Information$9.99
Show 1 more
  • Lifetime validity$59.99
None

Alone App

No in-app purchases

Questions

Is True CallerID free?
True CallerID is free to download, with in-app purchases available.
Is Alone App free?
Alone App is free to download, with no in-app purchases.
Which has better reviews, True CallerID or Alone App?
True CallerID is rated higher. True CallerID averages 4.3 out of 5 from 319 ratings, while Alone App averages 3.0 from 1 ratings.
Do True CallerID or Alone App have ads?
Neither True CallerID nor Alone App shows ads.
Which is updated more often, True CallerID or Alone App?
True CallerID ships an update fortnightly, and Alone App every 5 weeks. Most recently, True CallerID was updated on November 12, 2026 and Alone App on November 8, 2026.

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