# Speed Dialer+ vs VcfLookup

The clearest difference is rating: VcfLookup at 5.0 against Speed Dialer+'s 4.3. VcfLookup also leads on review sentiment (100% vs 59%) and in-app purchases (none vs 6). Speed Dialer+'s advantage is ratings volume (98 vs 1). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Speed Dialer+ sells 6 in-app purchases, starting at $0.99 per year. VcfLookup asks for nothing beyond the download.

VcfLookup holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: Speed Dialer+ has 98 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 59% of Speed Dialer+'s written reviews are positive against 100% of VcfLookup's.

Speed Dialer+ ships an update monthly, VcfLookup every 3 weeks. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Speed Dialer+ | VcfLookup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (98 ratings)](https://appshunter.io/ios/app/speed-dialer-plus/id962585252/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vcflookup/id1319259850/reviews)** |
| Number of ratings | **98** | 1 |
| Positive reviews | 59.1% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 131 MB | 9 MB |
| Requires iOS | **10.0** | 11.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhiqidong Internet Co.,Ltd](https://appshunter.io/developer/726696009) | [Kah Seng Teo](https://appshunter.io/developer/1319259849) |

## What reviewers say

### Speed Dialer+

[App page](https://appshunter.io/ios/app/speed-dialer-plus/id962585252)

This app offers an enhanced dialing experience with smart contact searching, quick access features, and robust call management. It includes advanced features like T9 dialing, customizable keyboards, and intelligent spam blocking to streamline communication and protect users.

**Highlights:** T9 smart contact search, One-tap speed dial, Notification bar quick dial, Intelligent spam call blocking, Customizable keyboard layouts, Contact group management, Cloud backup for contacts

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 神指拨号去广告连续包年 | $0.99 | per year |
| 神指拨号去广告自动续费包年 | $0.99 | per year |
| 连续包月 | $0.99 | per month |
| 连续包季 | $0.99 | per 3 months |
| 连续包年 | $1.99 | per year |
| 神指拨号去广告 | $0.99 | one-time |


### VcfLookup

[App page](https://appshunter.io/ios/app/vcflookup/id1319259850)

This app provides a quick way to find the Volume Correction Factor (VCF) for marine fuel oil calculations. It references ISO 8217 Specifications, commonly used for marine fuel bunkers on ships globally.

**Highlights:** Volume Correction Factor calculation, Marine fuel oil calculations, ISO 8217 Specifications reference, Handy tool for shipboard use

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Speed Dialer+ free?

Speed Dialer+ is free to download, with in-app purchases available.

### Is VcfLookup free?

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

### Which has better reviews, Speed Dialer+ or VcfLookup?

VcfLookup is rated higher. Speed Dialer+ averages 4.3 out of 5 from 98 ratings, while VcfLookup averages 5.0 from 1 ratings.

### Do Speed Dialer+ or VcfLookup have ads?

Speed Dialer+ shows ads; VcfLookup does not.

### Which is updated more often, Speed Dialer+ or VcfLookup?

Speed Dialer+ ships an update monthly, and VcfLookup every 3 weeks. Most recently, Speed Dialer+ was updated on October 9, 2026 and VcfLookup on October 5, 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.*