Comparison

Engram Artificial vs NIJI Chat

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

Head to head
About

Engram Artificial

Features
Read full description

Finally, an AI assistant that remembers. Engram builds a living memory of your life—learning your preferences, understanding your goals, and growing smarter with every conversation. No more repeating yourself. No more starting from scratch. • Long-Term Memory – Recalls conversations from months ago • Personal AI Profile – Adapts to your writing style and personality • Contextual Intelligence – Surfaces the right information at the right time From personal projects to professional workflows, Engram evolves with you.

About

NIJI Chat

This privacy-focused AI assistant runs entirely on your device, ensuring your data never leaves your phone. Enjoy powerful generative AI capabilities without cloud reliance or tracking, accessible anywhere.

Highlights
  • On-device LLM execution
  • Privacy-first design
  • No cloud reliance
  • Offline AI capabilities
  • Data stays on device
Features
Read full description

NIJI Chat is a privacy-first, local generative AI assistant. Unlike traditional AI, NIJI runs Large Language Models (LLMs) directly on your device. Your data never leaves your phone - no cloud, no tracking, just powerful AI that works wherever you are.

Screenshots

Engram Artificial3 screens
NIJI Chat3 screens

Verdict

The call

The clearest difference is iOS requirement: Engram Artificial at 15.0 against NIJI Chat's 17.0. 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Engram Artificial ships an update every 5 days, NIJI Chat every 9 days. Both last shipped on November 5, 2026.

Scorecard1 real difference · 8 level
Engram Artificial versus NIJI Chat: the parameters behind the verdict, then further details
ParameterEngram ArtificialNIJI Chat
PriceFreeFree
Rating—1.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 5 days — betterEvery 9 days
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size73 MB29 MB
Age rating12+17+
DeveloperJonathan WallacePRASIDDHA THAPALIYA

In-app purchases

None

Engram Artificial

No in-app purchases

None

NIJI Chat

No in-app purchases

Questions

Is Engram Artificial free?
Engram Artificial is free to download, with no in-app purchases.
Is NIJI Chat free?
NIJI Chat is free to download, with no in-app purchases.
Do Engram Artificial or NIJI Chat have ads?
Neither Engram Artificial nor NIJI Chat shows ads.
Which is updated more often, Engram Artificial or NIJI Chat?
Engram Artificial ships an update every 5 days, and NIJI Chat every 9 days. Most recently, Engram Artificial was updated on November 5, 2026 and NIJI Chat on November 5, 2026.

Other comparisons