Comparison

RFCReader Pro vs Phonetic Contacts

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

Head to head
About

RFCReader Pro

Access and read technical internet standards documents efficiently. Features include keyword search, bookmarking, text styling, and offline reading. Supports PDF and HTML formats with navigation aids.

Highlights
  • List all RFC documents
  • Search RFC by keywords or number
  • Add RFC to favorites
  • Mark and style text
  • Offline RFC reading
  • Read RFC in PDF and HTML formats
  • Navigate via Table of Contents and thumbnails
Features
Read full description

Requests for Comments (RFC) document series contain technical and organizational notes about the Internet. RFC Reader Pro is a tool which can provide user a more efficient way to read the RFC documents. Features for RFC Reader Pro are: 1. List all RFC documents 2. Search RFC File by Keywords or RFC number 3. Add to favorite for the interested RFC 4. Support marking text with color 5. Support adding Bold, Itatic and Underline styles to RFC text 6. Support changing default Font name and Font size for RFC text reading 7. Support fast navigating to last reading position and can go back and forward several times 8. Support fast navigating with Table Of Contents (TOC) 9. Offline RFC reading: Once you read it once, it will be cached locally 10. Save your changes to the document in Document folder 11.Support both Landscape and Portrait reading mode on all supported devices. 12. Support cleaning up cached files Version 1.1.0 13. Support iOS 9 Version 1.3.0 14. Add 'Search' feature: user can search by keyword in the reading page and can navigate the RFC page by the list of results Version 3.0.1 1. Support read RFC in PDF format 2. Support searching RFC content when reading in PDF format 3. Support navigate RFC content through Table Of Content when reading in PDF format 4. Support navigate RFC content through PDF thumbnail 5. Support view RFC content in thumbnail grid view 6. Support read RFC in HTML format 7. Support navigate back and forth when reading in HTML format 8.Support navigate through Table Of Content when reading in HTML format for some RFCs 9. Support add to favorite RFC list when reading both in PDF format and HTML format 10. Update RFC database to support up to RFC9083

About

Phonetic Contacts

Enhance your contact list with phonetic sorting and quick search by Pinyin initials. This utility ensures Chinese names sort correctly in English systems and offers advanced features like polyphonic character correction and custom search fields.

Highlights
  • Pinyin initial contact search
  • Phonetic sorting for Chinese names
  • Add Pinyin fields for English system sorting
  • Polyphonic character correction
  • Customizable whitelist
  • Supports Traditional Chinese, Japanese, Korean systems
Read full description

英文系统下中文名排序,拼音首字母快速搜索联系人 # 少数派 sspai.com 编辑推荐 # # 第一次打开软件时请根据引导提示来操作,也可以先看看“少数派”写的那篇详细介绍的文章(点击下方的“开发人员网站”直接跳转)。 • 通过拼音首字母快速搜索联系人 (如输入「YZX」 就可以快速搜索到「叶梓萱」) • 一键添加拼音字段,使通讯录在英文系统下正常排序 • 支持白名单,完全自定义 • 繁体中文、日文、韩文系统下同样可以按照拼音排序 • 支持姓氏多音字纠错(如:"沈", "单", "仇", "秘", "解", "折", "朴", "翟", "查", "盖" ... ) • 支持添加音调 • 无网络请求,通讯录数据绝对安全。并且软件完全开源! URL scheme phonetic://execute phonetic://rollback ** 如何使用 ** 1. 如果只需要排序功能,进入主界面直接点击运行就可以了,不需要其他额外设置 2. 开启快速搜索功能:在更多设置中选择「昵称字段」(推荐使用,你也可以选择其它字段),回到主界面运行一次即可。 注意:开启「昵称字段」时会提示你关闭「首选昵称」,请根据提示关闭,否则手机短信内的联系人只显示昵称。 3. 清除添加的字段:首先在设置中勾选需要清除的字段,回到主界面长按或双击来清除。 4. 多音字纠错默认开启,其他功能默认关闭,需要的话请自行开启 Please Note: "Phonetic Contacts" is designed specifically for users with Simplified or Traditional Chinese names in their Contacts.

Screenshots

RFCReader Pro4 screens
Phonetic Contacts4 screens

Verdict

The call

The clearest difference is review sentiment: Phonetic Contacts at 83% against RFCReader Pro's 63%. On price, update cadence, ads and in-app purchases 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

RFCReader Pro costs $1.99 and Phonetic Contacts $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on June 1, 2026 and September 13, 2026 respectively.

Scorecard1 real difference · 9 level
RFCReader Pro versus Phonetic Contacts: the parameters behind the verdict, then further details
ParameterRFCReader ProPhonetic Contacts
Price$1.99$1.99
Rating—4.8 (12 ratings) — better
Positive reviews62.5% of reviews82.9% of reviews — better
Number of ratings—12 — better
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better12.0
Further details — not scored
Size3 MB14 MB
Age rating4+4+
Developer飞 龙磊 汪

Customer experience

RFCReader Pro

Written reviews8 reviews
Positive62.5%
Neutral25.0%
Negative12.5%

Phonetic Contacts

All ratings12 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews35 reviews
Positive82.9%
Neutral5.7%
Negative11.4%

In-app purchases

None

RFCReader Pro

No in-app purchases

None

Phonetic Contacts

No in-app purchases

Questions

Is RFCReader Pro free?
RFCReader Pro costs $1.99, with no in-app purchases.
Is Phonetic Contacts free?
Phonetic Contacts costs $1.99, with no in-app purchases.
Do RFCReader Pro or Phonetic Contacts have ads?
Neither RFCReader Pro nor Phonetic Contacts shows ads.
Which is updated more often, RFCReader Pro or Phonetic Contacts?
RFCReader Pro ships an update every 3 months, and Phonetic Contacts every 3 months. Most recently, RFCReader Pro was updated on June 1, 2026 and Phonetic Contacts on September 13, 2026.

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