Trusted Call & SMS, Blocker pulls caller ID, spam filtering, SMS management, and a call log into one Android app. That “one app for everything” pitch is why it has crossed eight million downloads, and it is also why some users move on. The free tier lays on interstitial ads, the caller ID database leans on a smaller community, and a few threads on the Play Store review page mention that country-code blocking sometimes misses newer spam numbers.
If any of that sounds familiar, the seven Trusted Call & SMS Blocker alternatives below cover the same jobs, caller identification, spam blocking, and SMS filtering, with lighter ad loads, larger databases, or a stricter privacy stance. We looked at what each app actually delivers on a daily-driver Android phone rather than what its marketing copy promises.
Quick comparison
| App | Best for | Free plan | Starting price | Standout feature |
|---|---|---|---|---|
| Truecaller | Largest caller ID database | Yes, with ads | Premium from a modest monthly fee | Community-reported spam database |
| Whoscall | Offline lookups | Yes, with ad support | Premium at a lower tier | Downloadable offline number database |
| Should I Answer? | Privacy-first, no cloud lookup | Yes, ad-free | Free forever | Local database, no contact upload |
| Sync.ME | Social profile enrichment | Yes, with ads | Premium for advanced features | Pulls names from social networks |
| CallApp | Call recording and video caller ID | Yes, with ads | Premium subscription | Automatic call recording |
| Eyecon | Photo-first dialer | Yes, with ads | Premium for full features | Grid of caller photos over the dialer |
| Calls Blacklist | Lightweight blocklist tool | Yes, ad-supported | One-time Pro purchase | Minimal footprint, offline-only |
Why people leave Trusted Call & SMS, Blocker
Three complaints show up across the review page and in Android help forums.
Interstitial ads on the free plan
The all-in-one design means the app opens on a home screen that mixes real data with ad slots. Users who tap into caller ID or the SMS inbox regularly find the ad load intrusive.Caller ID misses fresh spam
The community-reported database is smaller than what Truecaller or Whoscall run on. New spam ranges take longer to appear as flagged, so an unfamiliar call sometimes shows up as a generic number.Wide-open permissions to enable features
The app asks to be the default phone and default SMS handler, plus contacts access, to unlock its full feature set. Users who prefer to keep the stock dialer or Google Messages find this excessive.The alternatives
Truecaller – Best for the biggest caller ID database
Truecaller is the app most Trusted Call users compare against. Its identification database is the biggest in the market thanks to hundreds of millions of contributors, so unknown numbers come up with a name faster than on smaller apps. Spam blocking, call recording on Android, and an AI-based smart SMS inbox come bundled.
Where it falls short: The free tier is heavy on ads and Premium upsells, and the app has drawn scrutiny for how it uses uploaded address books.
Pricing:
- Free: Caller ID, spam blocking, SMS categorization, ads
- Paid: Truecaller Premium from a modest monthly fee removes ads and unlocks Who Viewed My Profile plus advanced blocking
- vs Trusted Call: Larger DB, heavier app, similar ad model on the free tier
Migrating from Trusted Call: Install Truecaller, grant contacts and phone permissions, and it takes over the caller ID overlay on unknown numbers immediately. Existing block lists have to be recreated by hand; there is no import between the two.
Bottom line: Pick Truecaller when the caller ID hit-rate matters more than a lean app.
Whoscall – Best for offline caller lookups
Whoscall by Gogolook does what Truecaller does with two differences that matter. First, the app can download a country-level number database for offline use, which means a plane or a tunnel does not blank out caller ID. Second, its SMS URL scanner flags phishing links in messages before they open.
Where it falls short: The free tier limits daily manual lookups, and the offline database has to be refreshed regularly.
Pricing:
- Free: Caller ID, spam warnings, SMS URL scanning with quotas
- Paid: Whoscall Premium from a low monthly fee removes ads and lifts lookup limits
- vs Trusted Call: Better offline behaviour, smarter SMS scanning, a similar ad footprint on the free tier
Migrating from Trusted Call: Grant the same permissions as before, download the offline database on Wi-Fi once, and the app takes over the incoming-call overlay. Blocked numbers must be re-entered.
Bottom line: Pick Whoscall if you often travel or lose signal and still want a caller name to show up.
Should I Answer? – Best for privacy without cloud lookups
Should I Answer? takes the opposite approach to Truecaller. Nothing about your contacts is uploaded, and the caller ID relies on a locally cached community rating database. If a number is not in that database, the app says so honestly rather than guessing.
Where it falls short: Coverage is narrower for numbers that never make it into the community list, so some legitimate calls stay unlabelled.
Pricing:
- Free: Everything the app does, no ads
- Paid: None; the developer accepts donations
- vs Trusted Call: Much stricter on privacy, no ads at all, smaller identification pool
Migrating from Trusted Call: Install the app, allow phone and SMS permissions, and rebuild your block list. The rating engine kicks in from the first call.
Bottom line: Pick this when you want a caller-ID app that behaves like it works for you, not against you.
Sync.ME – Best for social-network caller enrichment
Sync.ME matches unknown numbers to public social profiles from Facebook, LinkedIn, and similar sources, then shows the profile photo and name during the call. Spam blocking sits on top with the usual community database.
Where it falls short: Enrichment only works when the caller has left some public trace online, so business numbers show more reliably than personal ones.
Pricing:
- Free: Caller ID, spam blocking, basic enrichment, ads
- Paid: Sync.ME Premium unlocks profile viewers and reverse lookups
- vs Trusted Call: Richer overlays when a match exists, similar ads and permissions
Migrating from Trusted Call: Register with an email, grant permissions, and the profile-pull runs on the first inbound call.
Bottom line: Pick Sync.ME when knowing who is really calling matters more than a light install.
CallApp – Best for automatic call recording
CallApp does caller ID and spam blocking, and then adds automatic call recording, a video ringtone system, and a personalised themes engine. The recording feature is the reason many switch to it.
Where it falls short: Automatic call recording is unreliable on newer Android versions because of platform-level restrictions, so it works on some devices and quietly fails on others.
Pricing:
- Free: Caller ID, spam blocking, some recording, ads
- Paid: CallApp Premium removes ads, unlocks unlimited recording storage and reverse lookups
- vs Trusted Call: Deeper feature set, similar ad model, more permissions asked for
Migrating from Trusted Call: Grant phone, SMS, and storage permissions, then enable the recording toggle. Existing block lists do not carry across.
Bottom line: Pick CallApp when call recording is a must and your Android version still allows it.
Eyecon – Best for a photo-first dialer
Eyecon rebuilds the dialer around contact photos instead of a list of names. Every call, message, and log entry shows a face, pulled from your contacts or from social profiles. Caller ID and spam blocking come as part of the same package.
Where it falls short: The visual dialer is more phone storage- and memory-heavy than a plain list, and the ad load on the free tier is noticeable.
Pricing:
- Free: Photo dialer, caller ID, basic blocking, ads
- Paid: Eyecon Premium removes ads and unlocks group and search features
- vs Trusted Call: Very different UI, similar spam data source, more phone storage used
Migrating from Trusted Call: Install, allow contacts and phone permissions, and choose whether to let Eyecon replace the default dialer.
Bottom line: Pick Eyecon if you recognise faces faster than names and want your dialer to match.
Calls Blacklist – Best for a tiny, offline blocklist
Calls Blacklist does one job: block numbers you list. No cloud lookups, no social enrichment, no ads if you buy the small one-time Pro upgrade. The install size sits under a few megabytes.
Where it falls short: No caller ID for unknown numbers; if the number is not on your list, the phone rings as normal.
Pricing:
- Free: Full block-by-number and block-by-prefix, banner ads
- Paid: A modest one-time Pro purchase removes ads and unlocks scheduled blocking
- vs Trusted Call: Much smaller, much simpler, no identification layer
Migrating from Trusted Call: Export your existing blocked-numbers list from Trusted Call as a CSV if possible, then paste them into Calls Blacklist. Otherwise re-add them as they call.
Bottom line: Pick this if you only want the “make this number stop calling me” half of Trusted Call.
How to choose
Pick Truecaller when the identification hit-rate matters more than anything else and you can tolerate a heavier app. Pick Whoscall when you spend time offline or want a stronger SMS URL scanner. Pick Should I Answer? if privacy is the driver; the local database is smaller but nothing about your contacts ever leaves the phone. Pick CallApp for automatic call recording and accept that it depends on your device. Pick Calls Blacklist if identification is not the goal and you only need a reliable block list.
Stay on Trusted Call & SMS, Blocker if the appeal was the all-in-one shape, one app that owns the dialer, the SMS inbox, and the block list, and you would rather stick with an ad load than juggle three narrower apps.
FAQ
Which app has the best caller ID for unknown numbers? Truecaller has the largest crowd-sourced database, so unknown numbers get a name faster there than on any other app on this list. Whoscall is the closest second and often better in Asian markets.
Is there a free Trusted Call alternative without ads? Yes. Should I Answer? is free forever and shows no ads. Calls Blacklist is ad-free after a small one-time Pro purchase. Every other option runs ads on the free tier.
Can I still block spam calls after removing Trusted Call? Yes. Every alternative on this list can be set as the default phone app or run alongside the stock dialer to intercept calls. Blocking rules do not carry over between apps, so you rebuild the list once.
Does call recording still work on Android 15? Not reliably. Google’s changes to Android’s accessibility APIs broke third-party automatic call recording on many devices. CallApp continues to work on some handsets, but the safer route is to use the recording feature built into some manufacturers’ own phone apps.
Which caller ID app respects privacy the most? Should I Answer? does not upload contacts and keeps its caller reputation database local. It is the only option here that never asks you to share your address book to make identification work.
Can I use two of these apps at once? Yes, but only one can be the default phone or SMS handler at a time. Many users run Should I Answer? or Calls Blacklist as the blocker and keep Truecaller or Whoscall as the identifier through its overlay.
