Comparison

A.T.O.M. Streaming vs FontStack

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

Head to head
About

A.T.O.M. Streaming

This platform allows users to stream music, upload original content, and connect with a community of artists and enthusiasts. It offers features for both listeners and creators, including profile customization and content moderation.

Highlights
  • Become an artist or listener
  • Unlimited original content uploads
  • Direct content upload from app
  • Profile link for brand sharing
  • Connect with music enthusiasts and artists
  • Copyright audio check
  • Artwork image check and flagging system
Read full description

A.T.O.M. music streaming done differently! -The option to become an artist, not just a listener -Unlimited uploads of your original content -The ability to upload content directly from the app -one link on your profile to share your brand -access to a community of music enthusiast and artists A.T.O.M. is a music streaming platform for artist by artists. Sign up as either a listener or an artist with your CAE/IPI number. Share your original content with the world or simple find artists to follow, like songs, and create playlists. A.T.O.M. is committed to ensure only you can upload your content with are copyright audio check. Also we do not allow inappropriate of abusive content with are artwork image check and flagging system. please keep A.T.O.M. a safe and friendly place for listeners and artists to connect over their love of music.

About

FontStack

This app allows musicians to load and utilize classic SoundFont (.sf2) files within their digital audio workstation. It offers layering, key splitting, and instrument caching for creative sound design and quick access to a vast library of sounds.

Highlights
  • 4 SoundFont layers
  • Keyboard splits
  • SoundFont stacking
  • Instrument caching
  • Remote folder linking
  • Reverb, Delay, Chorus effects
  • Amp Envelope and Filter control
Features
Read full description

FontStack is a 'fontastic' new AUv3 plugin for iOS which can be loaded into your favourite DAW allowing you to utilise all those wonderful and nostalgic SF2 SoundFonts you've collected over the years. The SoundFont standard was created back in the early 90s, and made famous by the SoundBlaster series of sound cards. With the introduction of the Amiga, it spawned a host of musical creation tools called Trackers, which allowed the Amiga to load these SoundFonts and create sophisticated musical scores of 4 or 8 tracks. These days we don't use this standard so much, but there is a wealth of free SF2 files available on the internet just waiting to be loaded into FontStack. A SoundFont comprises a file with an .sf2 file extension. This file contains a set of samples, instruments, and presets. FontStack enables you to load one or more SoundFonts into its 4 layers, and use them in lots of creative ways. You can stack layers to create a rich combination of multiple tones, or assign each layer its own key range on the keyboard to create virtual splits, or a mixture of the two. Each layer can also be assigned its own MIDI channel for true OMNI mode. One great feature of FontStack is its ability to cache all your SoundFonts and the instruments they contain. This allows quick searching for specific instrument types without the need to physically search through SoundFonts to find them. Another great feature is the ability to optionally link to a remote folder containing a global set of SoundFonts, so that they can be shared between apps. Both internal and external SoundFonts and their instruments will be cached and searching is just as easy as it is using internal SoundFonts. FontStack features: ○ 4 SoundFont Layers which can be stacked, layered or played on different channels. ○ 6 Scenes per Layer containing different SoundFont instruments and settings. ○ Keyboard Splits can be created spreading multiple SoundFonts over a single keyboard. ○ SoundFont Stacks can be created, stacking multiple SoundFonts to produce a bigger, thicker sound. ○ Disk Streaming allows you to stream a SoundFont directly from disk saving physical memory. ○ File Manager allowing local and remote file management. ○ Symbolic Link allows you to specify a remote/external folder from which to access your SoundFonts. ○ Instrument Search allows you to search the content of local and remote SoundFonts folders. ○ Drag and Drop your sound fonts directly into the SoundFont Manager. ○ Reverb, Delay & Chorus effects can be applied to each instrument layer. ○ Haas and Stereo Width can be used to simulate virtual STEREO on SoundFonts with MONO samples. ○ Allows direct control of the SoundFonts Amp Envelope and Filter settings.

Screenshots

A.T.O.M. Streaming3 screens
FontStack4 screens

Verdict

The call

The clearest difference is price: A.T.O.M. Streaming at $0.99 against FontStack's $14.99. A.T.O.M. Streaming also leads on rating (5.0 vs 4.5). FontStack's advantage is update cadence (every 2 weeks vs every 3 months) and ratings volume (12 vs 1). On ads, in-app purchases, monetization model 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

A.T.O.M. Streaming costs $0.99 and FontStack $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

A.T.O.M. Streaming holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: FontStack has 12 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

A.T.O.M. Streaming ships an update every 3 months, FontStack every 2 weeks. The most recent releases landed on September 29, 2026 and October 11, 2026 respectively.

Scorecard5 real differences · 5 level
A.T.O.M. Streaming versus FontStack: the parameters behind the verdict, then further details
ParameterA.T.O.M. StreamingFontStack
Price$0.99 — better$14.99
Rating5.0 (1 ratings) — better4.5 (12 ratings)
Positive reviews—75.0% of reviews
Number of ratings112 — better
Update frequencyEvery 3 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.113 — better
Further details — not scored
Size36 MB308 MB
Age rating12+4+
DeveloperConnor Trzcinski4Pockets.com

Customer experience

A.T.O.M. Streaming

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

FontStack

All ratings12 ratings
Positive83.3%
Neutral8.3%
Negative8.3%
Written reviews8 reviews
Positive75.0%
Neutral12.5%
Negative12.5%

In-app purchases

None

A.T.O.M. Streaming

No in-app purchases

None

FontStack

No in-app purchases

Questions

Is A.T.O.M. Streaming free?
A.T.O.M. Streaming costs $0.99, with no in-app purchases.
Is FontStack free?
FontStack costs $14.99, with no in-app purchases.
Which has better reviews, A.T.O.M. Streaming or FontStack?
A.T.O.M. Streaming is rated higher. A.T.O.M. Streaming averages 5.0 out of 5 from 1 ratings, while FontStack averages 4.5 from 12 ratings.
Do A.T.O.M. Streaming or FontStack have ads?
Neither A.T.O.M. Streaming nor FontStack shows ads.
Which is updated more often, A.T.O.M. Streaming or FontStack?
A.T.O.M. Streaming ships an update every 3 months, and FontStack every 2 weeks. Most recently, A.T.O.M. Streaming was updated on September 29, 2026 and FontStack on October 11, 2026.

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