Comparison

NQ100 Portfolio Notes vs Spleeter Audio Stems

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

Head to head
About

NQ100 Portfolio Notes

Features
Read full description

- Asset Management: Supports multiple asset types, including stocks, funds, cash, and more, all managed in one place - Asset Recording: Allows users to enter asset quantities and prices, with automatic calculation of holding market value - Asset History: View asset trends by day, week, month, or year - Financing and Loan Records: Supports recording financing or borrowing activities to help users understand their capital structure - Rebalancing Support: Provides simple adjustment references based on asset allocation - Data Export: Supports exporting to Excel and PDF for backup and analysis Design Philosophy We aim to provide a simple and clear asset management tool so users can focus on long-term planning rather than short- term market fluctuations. Privacy Notice All data is stored locally on the device only and is not uploaded to any server. Please remember to back up your data regularly. Disclaimer This app is intended only for asset recording and analysis and does not constitute investment advice. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Spleeter Audio Stems

Features
Read full description

Spleeter Audio Stems helps musicians, creators, teachers, and audio learners separate songs and videos into practical stems. Import local audio or video, then work with vocals, accompaniment, drums, bass, piano, and other tracks in a focused playback workspace. Key Features: - Separate audio into 5-track stem results. - Import local audio files or videos from your device. - Play separated tracks with independent volume control. - Record while listening and save takes locally. - Export audio mixes or merge processed audio back into video. - Shape audio in Effect Studio with realtime preview, EQ, reverb, delay, distortion, dynamics, pitch, and rate, then render a processed copy. Use it to isolate vocals, create accompaniment, rehearse parts, study arrangements, prepare remix ideas, or edit audio quickly. Monthly and yearly subscriptions renew automatically under Apple billing rules unless cancelled before renewal. Lifetime purchase is a one-time unlock and does not renew automatically. Privacy Policy: https://sites.google.com/view/gcy4/support/privacy-policy Terms of Service: https://sites.google.com/view/gcy4/support/terms-of-service Support Email: gongchengyong70@gmail.com

Screenshots

NQ100 Portfolio Notes4 screens
Spleeter Audio Stems4 screens

Verdict

The call

The clearest difference is iOS requirement: NQ100 Portfolio Notes at 13.0 against Spleeter Audio Stems's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. NQ100 Portfolio Notes sells 2 in-app purchases, starting at $1.99 per month and Spleeter Audio Stems sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

NQ100 Portfolio Notes ships an update fortnightly, Spleeter Audio Stems every 2 weeks. The most recent releases landed on September 14, 2026 and September 18, 2026 respectively.

Scorecard1 real difference ยท 5 level
NQ100 Portfolio Notes versus Spleeter Audio Stems: the parameters behind the verdict, then further details
ParameterNQ100 Portfolio NotesSpleeter Audio Stems
PriceFreeFree
Update frequencyFortnightlyEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPodiPhone, iPad
Requires iOS13.0 โ€” better17.0
Further details โ€” not scored
Size61 MB324 MB
Age rating4+4+
Developerๅ…‰่€€ ๅผ ๆˆๅ‹‡ ้พš

In-app purchases

2 purchases

NQ100 Portfolio Notes

Subscriptions2
  • Pro (Monthly)$1.991 Month
  • Pro (Yearly)$14.991 Year
3 purchases

Spleeter Audio Stems

Subscriptions2
  • Spleeter Monthly PRO$3.991 Month
  • Spleeter Yearly RPO$29.991 Year
One-time1
  • Spleeter Life PRO$49.99

Questions

Is NQ100 Portfolio Notes free?
NQ100 Portfolio Notes is free to download, with in-app purchases available.
Is Spleeter Audio Stems free?
Spleeter Audio Stems is free to download, with in-app purchases available.
Do NQ100 Portfolio Notes or Spleeter Audio Stems have ads?
Neither NQ100 Portfolio Notes nor Spleeter Audio Stems shows ads.
Which is updated more often, NQ100 Portfolio Notes or Spleeter Audio Stems?
NQ100 Portfolio Notes ships an update fortnightly, and Spleeter Audio Stems every 2 weeks. Most recently, NQ100 Portfolio Notes was updated on September 14, 2026 and Spleeter Audio Stems on September 18, 2026.

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