What is the best alternative to iA Writer: Get Focused on iPhone?

Runestone Text Editor, S tier, #1 in text editing.

Is there a free alternative to iA Writer: Get Focused?

Yes: Runestone Text Editor (S tier, #1) is free to download, with in-app purchases.

Yes. 2 apps rank above it in text editing: Runestone Text Editor (#1), Text Editor. (#2).

iA Writer: Get Focused is A tier, #3 of the 8 tiered apps in text editing. Here is everything that competes with it on iPhone, in tier order.

1
Runestone Text EditorShigher tier
Free + IAP · ★ 4.7 · 3,309 ratings · score 92
A plain text editor for iPhone and iPad with syntax highlighting, line numbers, search and replace, and code formatting.
2
Text Editor.A
Free + IAP · ★ 4.3 · 6,268 ratings · score 89
Browses and edits text files on your device and in cloud services including iCloud, Google Drive and Box.
4
Paper: Writing App, NotesC
Free + IAP · ★ 4.6 · 2,702 ratings · score 67
A writing app with a clean editor that supports Markdown or Plain Text, iCloud sync, and exports to several file.
5
TextEditor : Rich Text EditorC
Free download · ★ 4.4 · 8,354 ratings · score 64
Free rich text editor for iPhone that edits TXT, RTF, RTFD, RTA and HTML files and syncs with Google Docs.
6
Just Write - App For WriterC
Free + IAP · ★ 4.3 · 3,044 ratings · score 63
A minimal text editor for writing that supports RTF and plain text (TXT) files with optional iCloud sync.
7
Documents (Office Docs)C
Free download · ★ 4.5 · 155,623 ratings · score 62
Mobile office suite for editing spreadsheet and rich text files on iPhone and iPad, with online and offline use.
8
Hanx WriterF
Free + IAP · ★ 3.7 · 3,525 ratings · score 34
Typewriter-style word processor for iPhone and iPad with typewriter sounds, document sharing, and typing in third-party.

What is the best alternative to iA Writer: Get Focused on iPhone?: Runestone Text Editor, S tier, #1 in text editing.
Is there a free alternative to iA Writer: Get Focused?: Yes: Runestone Text Editor (S tier, #1) is free to download, with in-app purchases.
Does anything rank above iA Writer: Get Focused?: Yes. 2 apps rank above it in text editing: Runestone Text Editor (#1), Text Editor. (#2).