# FastCaller vs Ring.io

The clearest difference is in-app purchases: Ring.io at none against FastCaller's 4. Ring.io also leads on ads (none vs shown) and update cadence (every 5 weeks vs every 2 months). FastCaller's advantage is rating (4.7 vs 4.4). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. FastCaller sells 4 in-app purchases, starting at $0.99 per month. Ring.io asks for nothing beyond the download.

FastCaller holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 18 and 7 respectively.

FastCaller ships an update every 2 months, Ring.io every 5 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | FastCaller | Ring.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (18 ratings)](https://appshunter.io/ios/app/fastcaller/id1437799631/reviews)** | [4.4 (7 ratings)](https://appshunter.io/ios/app/ringio-power-dialer/id1631392085/reviews) |
| Number of ratings | **18** | 7 |
| Positive reviews | — | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 40 MB | 41 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Roman Bekas](https://appshunter.io/developer/904431721) | [Ringio LLC](https://appshunter.io/developer/596591546) |

## What reviewers say

### FastCaller

[App page](https://appshunter.io/ios/app/fastcaller/id1437799631)

This app offers a smart T9 dialer for instant contact search. Quickly find and call contacts with minimal taps by typing any part of their name or number. It features a clean interface and supports multiple languages for efficient communication.

**Highlights:** Smart T9 keyboard for contact search, Search by name or number (partial), Multi-language support, Quick call via long-press, Recent calls prioritized, Clean and simple interface

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No ADs & Quick Dial monthly | $0.99 | per month |
| No ADs & Speed Dial yearly | $9.99 | per year |
| Remove Ads | $0.99 | one-time |
| Unlock Quick Dial | $0.99 | one-time |


### Ring.io

[App page](https://appshunter.io/ios/app/ringio-power-dialer/id1631392085)

Boost sales team efficiency with a mobile-first power dialer. Make, receive, and track calls, integrate with CRMs, and automate data logging. Features like voicemail drops and call transfers enhance productivity on the go.

**Highlights:** Make, receive, and track calls, Direct dialing from CRM, browsers, and email, Voicemail drop functionality, Auto-log call data to CRM, Call transfer capabilities, Customizable outbound caller ID, View call history and listen to recordings

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FastCaller free?

FastCaller is free to download, with in-app purchases available.

### Is Ring.io free?

Ring.io is free to download, with no in-app purchases.

### Which has better reviews, FastCaller or Ring.io?

FastCaller is rated higher. FastCaller averages 4.7 out of 5 from 18 ratings, while Ring.io averages 4.4 from 7 ratings.

### Do FastCaller or Ring.io have ads?

FastCaller shows ads; Ring.io does not.

### Which is updated more often, FastCaller or Ring.io?

FastCaller ships an update every 2 months, and Ring.io every 5 weeks. Most recently, FastCaller was updated on November 2, 2026 and Ring.io on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*