Comparison

PocketML vs nanoGPT

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

Head to head
About

PocketML

Features
Read full description

PocketML is an easy-to-use app for training and using machine learning models. It starts with linear regression to help users understand data and make predictions. PocketML is great for those interested in practical machine learning in a user-friendly way. Features: Data Table: Create, edit, and handle data tables in the app, including .xls file import. Graphs: Shows data and linear regression visually in an interactive way. Simple Interface: Great for beginners and experienced users in machine learning. DarkMode: For late science :) Models: - Linear Regression - Polynomial Regression More models are coming soon!

About

nanoGPT

Train and experiment with GPT language models directly on your iOS device. Witness AI model improvement through intuitive visualizations and hands-on learning with Shakespearean sonnets.

Highlights
  • On-device GPT model training
  • Experiment with AI models
  • Intuitive interface for beginners
  • Visualizations of model workings
  • Learn AI with Shakespearean sonnets
Features
Read full description

nanoGPT is a groundbreaking iOS app that pioneers GPT language model training on smartphones. Built upon the innovative nanoGPT open-source repository, our app lets you train and experiment with GPT models directly on your device. Using Shakespeare's sonnets as training data, you'll witness the model's gradual improvement in writing abilities, from random outputs to coherent poetry. Experience the growth of AI firsthand with nanoGPT. Key Features: On-Device Training: Train GPT models on your iOS device. Intuitive Interface: Easy-to-use, even for machine learning beginners. Powerful Visualizations: Explore the inner workings of GPT models.

Screenshots

PocketML4 screens
nanoGPT4 screens

Verdict

The call

The clearest difference is in-app purchases: PocketML at none against nanoGPT's 1. PocketML also leads on update cadence (daily vs every 12 months). On price, ads, device support and iOS requirement 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. nanoGPT sells 1 one-off in-app purchase. PocketML asks for nothing beyond the download.

UpkeepUpdate frequency

PocketML ships an update daily, nanoGPT every 12 months. Both last shipped on November 4, 2026.

Scorecard2 real differences · 7 level
PocketML versus nanoGPT: the parameters behind the verdict, then further details
ParameterPocketMLnanoGPT
PriceFreeFree
Rating—5.0 (3 ratings) — better
Number of ratings—3 — better
Update frequencyDaily — betterEvery 12 months
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhoneiPhone
Requires iOS17.016.4 — better
Further details — not scored
Size3 MB80 MB
Age rating4+4+
DeveloperPeter Hafner一和 朱

In-app purchases

None

PocketML

No in-app purchases

1 purchases

nanoGPT

One-time1
  • PRO Mode$1.99

Questions

Is PocketML free?
PocketML is free to download, with no in-app purchases.
Is nanoGPT free?
nanoGPT is free to download, with in-app purchases available.
Do PocketML or nanoGPT have ads?
Neither PocketML nor nanoGPT shows ads.
Which is updated more often, PocketML or nanoGPT?
PocketML ships an update daily, and nanoGPT every 12 months. Most recently, PocketML was updated on November 4, 2026 and nanoGPT on November 4, 2026.

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