Head-to-head · Dialer Apps for Android
ACR Phone vs Simple Dialer
ACR Phone leads on 0 checks, Simple Dialer on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreACR Phone · 7.9/10
- Free planboth
- Most featuresACR Phone · 5 of 6
ACR Phone scores higher on our rubric for dialer apps for android: 7.9 against 7.6 out of 10; our editors rank them #4 and #7.
ACR Phone is the better fit for android users wanting SIP calling and dialer customization. Simple Dialer is the better fit for users wanting a simple, customizable dual-SIM dialer.
- ACR Phone fits best
Android users wanting SIP calling and dialer customization
- Simple Dialer fits best
Users wanting a simple, customizable dual-SIM dialer
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. How we rank.
Side by side
| Feature | ACR Phone 7.9/10 Visit ↗ | Simple Dialer 7.6/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 7.9 | 7.6 |
| Ranking | #4 in Dialer Apps for Android | #7 in Dialer Apps for Android |
| Best for | Android users wanting SIP calling and dialer customization | Users wanting a simple, customizable dual-SIM dialer |
| Pricing model | Free plan + paid | Free |
| Starting price | — | Free plan |
| Free plan | ✓ | ✓ |
| Free trial | — | — |
| Deployment | Mobile | Mobile |
| Platforms | Android | Android |
| Support | ||
| Built for | Solo, Small business | Solo |
| Features ACR Phone 5/6 · Simple Dialer 3/6 | ||
| Caller ID | ✓ (best) | Not checked yet |
| Spam call blocking | ✓ | ✓ |
| Call screening | Not checked yet | Not checked yet |
| Dual-SIM support | ✓ | ✓ |
| Interface customization | ✓ | ✓ |
| Voicemail management | ✓ (best) | Not checked yet |
| Our review | ||
| Pros |
|
|
| Cons |
|
|
| Our verdict | ACR Phone replaces the default Android dialer with call and contact management, spam blocking, dual-SIM dialing and an integrated SIP client for internet calls. It is aimed at Android users who want more control over their calling setup,… Read the review → |
For everyday personal calling, Simple Dialer is an Android app with a dial pad, phonebook access, contact search, and call history. It suits users who want a simple, customizable dialer, especially those who use more than one SIM. Its… Read the review → |
Strengths and trade-offs
ACR Phone — where it wins
- Combines dual-SIM dialing, SIP calls and offline spam blocking
- Backs up or exports call logs, contacts and blocklists to multiple services
- Adds call notes, reminders and custom contact call screens
Where it doesn't
- Call recording depends on device support and helper software
- Visual voicemail requires carrier support
- Premium options and their prices are shown in-app
Simple Dialer — where it wins
- Supports multiple SIMs, speed dialing, favorites, and contact shortcuts
- Blocks calls from unsaved or hidden numbers
- Offers customizable colors and a dark theme
Where it doesn't
- Focused on personal calling rather than broader phone-service tools
- No verified caller ID or voicemail features
- Google Play lists ads and in-app purchases
- ACR Phone7.9/10 · Free plan
A customizable Android dialer with VoIP and flexible call-data backups.
Visit ACR PhoneFull verdict → - Simple Dialer7.6/10 · Free plan
A free, open-source Android dialer for everyday calls, with blocking and dual-SIM support.
Visit Simple DialerFull verdict →
More comparisons
- Truecaller vs ACR Phone
- Truecaller vs Simple Dialer
- Samsung Phone vs ACR Phone
- Samsung Phone vs Simple Dialer
- CallApp vs ACR Phone
- CallApp vs Simple Dialer
- ACR Phone vs Eyecon
- ACR Phone vs Easy Phone: Dialer & Caller ID
All dialer apps for android comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Last updated · How we research and update