Comparison

StemFM vs Audiolog

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

Head to head
About

StemFM

Explore a vast music library, remix songs by isolating stems, and enjoy AI-powered DJ sets. Discover new releases, create personalized stations, and support artists with a fair pay system.

Highlights
  • Extensive music library
  • Real-time stem separation
  • AI DJ sets
  • Customizable artist stations
  • Seamless track mixing
  • Fair artist pay system
Read full description

A place to experiment with and manage your music from the creators of Stem Player. Search any song, upload or record and store all your music. Turns songs into stems and calculate the beats to blend and transition songs together, this deep music intelligence powers all StemFM's creative tools so everything stays in time and harmonious. • Make music and DJ sessions just by typing • Record and bring in your own voice and instruments • Export stems and mixes • All music can become stems: vocals, drums, bass, and melody • Record your performances • Import your streaming playlists as DJ sessions • Bring anything you create in the app into the StemFM DAW on desktop StemFM Subscription • Unlimited songs and mixes in one place • Unlimited recordings and whole song exports • Ad free listening no interruptions • No contract required and cancel any time • Fair pay for artists StemFM requires a paid subscription. All features listed above are included with an active StemFM subscription. Follow us on Instagram: https://www.instagram.com/stemplayer Follow us on TikTok: https://www.tiktok.com/@stemplayer Follow us on X: https://x.com/stemplayer Join us on Discord: https://discord.gg/ZKcHqhwu3C Terms and Conditions: https://stem.fm/terms Privacy Policy: https://stem.fm/privacy

About

Audiolog

Features
Read full description

Ever feel like a song perfectly captures a moment, but a week later, you’ve forgotten it? Audiolog is a space for the music that actually means something to you, that you want to remember in the future. Log your favourite songs for each day in just a few taps, along with what you were doing and how you were feeling. View your history in the calendar, so you can find songs from specific dates or periods! Get popup memories of songs you listened to in the past, like a perfect suprise. View detailed stats about the songs you logged in week, month and year formats, as far back as your history allows! Create sharable stats recaps, create playlists from your listening history and many more great features! Start remembering your favourite songs now! EULA = https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

StemFM4 screens
Audiolog4 screens

Verdict

The call

The clearest difference is device support: Audiolog at 3 against StemFM's 1. Audiolog also leads on iOS requirement (15.0 vs 18.0). 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

Both are free to download. StemFM sells 6 in-app purchases, starting at $19.99 per month and Audiolog sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

StemFM ships an update every 5 days, Audiolog weekly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
StemFM versus Audiolog: the parameters behind the verdict, then further details
ParameterStemFMAudiolog
PriceFreeFree
Rating3.8 (33 ratings) — better—
Positive reviews74.2% of reviews—
Number of ratings33 — better—
Update frequencyEvery 5 days — betterWeekly
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size156 MB51 MB
Age rating12+9+
DeveloperStem US Inc.Alexander Julian

In-app purchases

6 purchases

StemFM

Subscriptions2
  • StemFM Monthly Premium7 Days trial$19.991 Month
  • StemFM Yearly Premium7 Days trial$199.991 Year
One-time4
  • 1 Stem Set$0.99
  • 6 Stem Sets$4.99
  • 15 Stem Sets$9.99
Show 1 more
  • 40 Stem Sets$21.99
2 purchases

Audiolog

Subscriptions2
  • Audiolog Premium Monthly$2.991 Month
  • Audiolog Premium Yearly$17.991 Year

Questions

Is StemFM free?
StemFM is free to download, with in-app purchases available.
Is Audiolog free?
Audiolog is free to download, with in-app purchases available.
Do StemFM or Audiolog have ads?
Neither StemFM nor Audiolog shows ads.
Which is updated more often, StemFM or Audiolog?
StemFM ships an update every 5 days, and Audiolog weekly. Most recently, StemFM was updated on October 25, 2026 and Audiolog on October 24, 2026.

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