Comparison

AmbienceX vs Folio

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

Head to head
About

AmbienceX

Features
Read full description

Discover your perfect soundscape with Ambience X – the ultimate ambient sound mixer for focus, relaxation, and better sleep.

About

Folio

Features
Read full description

Folio is a local-first library for Markdown and plain text on Mac. Bring notes and docs into one place, organize them with folders and tags, explore connections with Link Map, and write with private on-device assistance—without juggling loose files in the Finder. Library & organization • Import Markdown and text via the file picker, drag-and-drop, or Import from Git Link for public GitHub repositories and individual files. • Needs Organizing gives new imports a clear inbox before you file them. • Folders and nested structures help you group work the way you think. • Tags cut across folders so you can filter by topic or project. • Pinned favorites and Recently Opened put what you need one click away. Explore connections • Link Map visualizes connections between your notes. • Follow links to explore related ideas and navigate your library from a new perspective. Reading & writing • Use Editor, Preview, or Split View to draft and see rendered Markdown side by side. • Use Writing Assistant to refine drafts, improve wording, and turn rough ideas into clearer notes with private on-device help. • Find text within the current document. • Sort notes by title, date added, last opened, and more. • Search across your library from the sidebar. Share & export • Share notes as Markdown or plain text. • Export documents to a folder you choose in Finder. Whether you’re collecting research, drafting READMEs, or building a personal knowledge base, Folio keeps your Markdown connected, organized, searchable, and easy to revisit.

Screenshots

AmbienceX4 screens
Folio4 screens

Verdict

The call

The clearest difference is in-app purchases: AmbienceX at none against Folio's 1. Folio's advantage is iOS requirement (17.0 vs 26.0). On price, update cadence, ads and device support 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

Both are free to download. Folio sells 1 one-off in-app purchase. AmbienceX asks for nothing beyond the download.

UpkeepUpdate frequency

AmbienceX ships an update fortnightly, Folio every 3 weeks. The most recent releases landed on October 18, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 4 level
AmbienceX versus Folio: the parameters behind the verdict, then further details
ParameterAmbienceXFolio
PriceFreeFree
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNo — betterYes
DevicesiPhone, iPadiPhone, Mac
Requires iOS26.017.0 — better
Further details — not scored
Size29 MB44 MB
Age rating4+4+
DeveloperJatin FoujdarDinh Bao Thang Duong

In-app purchases

None

AmbienceX

No in-app purchases

1 purchases

Folio

One-time1
  • Pro Lifetime$9.99

Questions

Is AmbienceX free?
AmbienceX is free to download, with no in-app purchases.
Is Folio free?
Folio is free to download, with in-app purchases available.
Do AmbienceX or Folio have ads?
Neither AmbienceX nor Folio shows ads.
Which is updated more often, AmbienceX or Folio?
AmbienceX ships an update fortnightly, and Folio every 3 weeks. Most recently, AmbienceX was updated on October 18, 2026 and Folio on October 25, 2026.

Other comparisons