NMR Tutor vs Academee
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NMR Tutor
Explore NMR data acquisition and signal processing with interactive simulations. Adjust parameters like noise, apodization, and phase to observe immediate effects on FID and spectra. Learn about common artifacts and advanced concepts like spin-spin coupling.
- Interactive FID and spectra simulations
- Adjustable peak positions and decay
- Noise and apodization control
- Zero filling and phase correction
- Simulate acquisition artifacts
- Explore spin-spin coupling
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NMR Tutor is an interactive introduction to NMR data acquisition and signal processing. Use simulated free induction decays (FIDs) and spectra to explore how time-domain NMR signals become frequency-domain spectra. Adjust peak positions, decay, noise, apodization, zero filling, phase behavior, and common acquisition artifacts, then see the effect immediately in the FID and final spectrum. The app displays real and imaginary FID channels before and after processing, together with the resulting spectrum after Fourier transformation. A live signal-to-noise (S/N) measurement updates as you adjust noise, scan averaging, apodization, FID artifacts, and shimming, making processing tradeoffs easy to compare. Apply zero filling to see how digital interpolation changes the appearance of the spectrum without adding new measured data. You can also introduce common receiver or acquisition faults into the FID and observe the artifacts that appear after processing. As an advanced example, add spin-spin coupling to create an AB coupling pattern, then move the peaks or change the coupling strength to compare AB behavior with an AX spin system. Charts retain every data point and support pan, zoom, phase-pivot dragging, graph audio, sharing and export, and external displays. Optimized Metal and Accelerate processing keeps high-resolution chart and shimming interactions responsive. Adaptive layouts and larger accessibility text make the workspace easier to use on iPhone, iPad, and Mac. Open one-dimensional JEOL, Bruker and Varian FID datasets directly. Inspect the acquired real and imaginary channels, then apply apodization, zero filling, first-point scaling, and zero- and first-order phase correction to your own data.
Academee
This app offers fully online, diploma-granting courses in high-demand professions. It combines expert-led video content, live sessions, and personalized coaching to help users launch or advance their careers.
- 100% online courses
- Diploma and certification programs
- Expert-led video content
- Live sessions with industry professionals
- Personalized coaching
- Career-focused training
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Formations 100% en ligne, diplômantes et certifiantes, aux métiers de vos rêves. Notre mission : vous former à des métiers à forte employabilité tout en faisant de vos passions votre profession ! Academee est un partenariat inédit dans le monde de l’éducation. Il combine l’expertise du Groupe M6 dans la production de contenus audiovisuels et l’expérience de Studi dans la conception de parcours pédagogiques en ligne. Avec des formats longs pour apprendre un métier ou des formats courts pour se perfectionner ou se spécialiser, Academee accompagne les jeunes au démarrage de leur carrière, les professionnels qui veulent aller plus loin et celles et ceux qui veulent changer de vie ! Grâce aux conseils et au soutien des professionnels les plus célèbres de leur filière tels que Philippe Etchebest, parrain de la filière Métiers de bouche, les apprenants bénéficient d’un contenu pédagogique unique. Nos formations éligibles au CPF et à l’apprentissage, se déclinent dans 5 filières : Métiers de bouche Beauté Immobilier et Décoration Santé et Social Commerce et Vente Nos coachs dédiés vous guident à chaque étape pour garantir votre succès : Vos cours 100 % en ligne sur une plateforme innovante Des lives avec des experts métiers inspirants Notre communauté engagée pour partager votre expérience Votre coaching personnalisé pour apprendre et trouver un job Academee, l’école en ligne nouvelle génération !
Screenshots
Verdict
NMR Tutor and Academee are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
NMR Tutor ships an update fortnightly, Academee every 10 days. The most recent releases landed on September 24, 2026 and October 7, 2026 respectively.
| Parameter | NMR Tutor | Academee |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 57.1% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Mac — better | iPhone, iPad |
| Requires iOS | 17.6 | 16.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 126 MB |
| Age rating | 4+ | 17+ |
| Developer | Tim E. Burrow | Studi |
Customer experience
NMR Tutor
Academee
In-app purchases
NMR Tutor
No in-app purchases
Academee
No in-app purchases









