Comparison

RFCReaderPlus vs Avaris One

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

Head to head
About

RFCReaderPlus

Access and read technical internet standards documents offline. Features include searching, bookmarking, text formatting, and navigation aids for various document formats.

Highlights
  • List all RFC documents
  • Search RFC by keywords or number
  • Add RFCs to favorites
  • Text formatting and styling
  • Offline RFC reading
  • Support for PDF and HTML formats
Features
Read full description

Requests for Comments (RFC) document series contain technical and organizational notes about the Internet. RFC Reader plus is a tool which can provide user a more efficient way to read the RFC documents.Β  Difference between trial version and full functional version: Features for RFC Reader plus trial version and full functional version are almost the same, except that some advance feature in trial version can be used with limitation. All features below are available for try with limited times with trial version and are fully supported by full functional version if user purchased the product in the app. 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 when reading in text format 5. Support adding Bold, Itatic and Underline styles to RFC text when reading in text format 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 13. Support search by keywords in Text format RFC page and navigate to the found results 14. Support read RFC in PDF format 15. Support searching RFC content when reading in PDF format 16. Support navigate RFC content through Table Of Content when reading in PDF format 17. Support navigate RFC content through PDF thumbnail 18. Support view RFC content in thumbnail grid view 19. Support read RFC in HTML format 20. Support navigate back and forth when reading in HTML format 21.Support navigate through Table Of Content when reading in HTML format for some RFCs 22. Support add to favorite RFC list when reading both in PDF format and HTML format

About

Avaris One

Features
Read full description

Avaris One is a privately developed mobile app designed to provide convenient access to the Avantra GraphQL API. It allows you to view system and workflow data, analyze status information, and visualize results directly on your iPhone or iPad. Main features include: β€’ Overview of all connected Avantra servers β€’ Detailed views of SAP systems, databases, and workflows β€’ Execution history with status, checks, and runtime information β€’ Timeline and heuristic analysis to detect recurring events β€’ Management of multiple server profiles with individual favorites β€’ Secure local credential storage in the iOS Keychain β€’ Support for API token–based authentication β€’ Offline caching for faster access Avaris One is not affiliated, associated, authorized, endorsed by, or in any way officially connected with Avantra or Syslink. All product names, trademarks, and brands mentioned are the property of their respective owners. The app is intended for technical users and IT administrators who want to access and analyze Avantra data on the go, with a focus on clarity, security, and usability.

Screenshots

RFCReaderPlus4 screens
Avaris One4 screens

Verdict

The call

The clearest difference is in-app purchases: Avaris One at none against RFCReaderPlus's 1. Avaris One also leads on update cadence (every 2 days vs every 3 months). RFCReaderPlus's advantage is iOS requirement (11.0 vs 26.0). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. RFCReaderPlus sells 1 one-off in-app purchase. Avaris One asks for nothing beyond the download.

UpkeepUpdate frequency

RFCReaderPlus ships an update every 3 months, Avaris One every 2 days. The most recent releases landed on June 2, 2026 and September 10, 2026 respectively.

Scorecard3 real differences Β· 5 level
RFCReaderPlus versus Avaris One: the parameters behind the verdict, then further details
ParameterRFCReaderPlusAvaris One
PriceFreeFree
Positive reviews100.0% of reviewsβ€”
Update frequencyEvery 3 monthsEvery 2 days β€” better
AdsNoNo
In-app purchasesYesNo β€” better
MonetizationFree with in-app purchasesβ€”
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS11.0 β€” better26.0
Further details β€” not scored
Size3 MB8 MB
Age rating4+4+
Developer飞 ιΎ™Jan Gerster

In-app purchases

1 purchases

RFCReaderPlus

One-time1
  • Full Functional Version$1.99
None

Avaris One

No in-app purchases

Questions

Is RFCReaderPlus free?
RFCReaderPlus is free to download, with in-app purchases available.
Is Avaris One free?
Avaris One is free to download, with no in-app purchases.
Do RFCReaderPlus or Avaris One have ads?
Neither RFCReaderPlus nor Avaris One shows ads.
Which is updated more often, RFCReaderPlus or Avaris One?
RFCReaderPlus ships an update every 3 months, and Avaris One every 2 days. Most recently, RFCReaderPlus was updated on June 2, 2026 and Avaris One on September 10, 2026.

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