# Offline AI vs Subdupes

The clearest difference is rating: Subdupes at 5.0 against Offline AI's 3.8. Subdupes also leads on iOS requirement (15.0 vs 18.0). Offline AI's advantage is ratings volume (9 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Offline AI sells 6 in-app purchases, starting at $4.99 per month and Subdupes sells 4 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Subdupes holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Offline AI | Subdupes |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (9 ratings)](https://appshunter.io/ios/app/offline-ai-private-llm/id6747011907/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/subdupes/id6758014225/reviews)** |
| Number of ratings | **9** | 2 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 627 MB | 51 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zhaonian Luan](https://appshunter.io/developer/1816625043) | [Mohsin Siddiqui](https://appshunter.io/developer/1602668190) |

## What reviewers say

### Offline AI

[App page](https://appshunter.io/ios/app/offline-ai-private-llm/id6747011907)

This AI assistant operates entirely on your device, ensuring complete privacy and no internet connection is required. Enjoy instant responses and use it anywhere without data concerns. All conversations are kept private and never leave your phone.

**Highlights:** Works offline, No internet connection required, Instant responses, Complete privacy, Data stays on device, Zero tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Offline AI Pro Monthly Subscription | $4.99 | per month |
| Offline AI Pro Yearly Subscription | $29.99 | per year |
| Tip for OfflineAI team | $1.99 | one-time |
| Tip for OfflineAI team | $4.99 | one-time |
| Tip for OfflineAI team | $9.99 | one-time |
| Offline AI Pro Lifetime | $49.99 | one-time |


### Subdupes

[App page](https://appshunter.io/ios/app/subdupes/id6758014225)

This AI-powered platform offers visibility and control over your software subscriptions. It helps track, detect duplicates, monitor renewals, and optimize spending from a single dashboard. Gain clarity on your SaaS stack and reduce unnecessary costs.

**Highlights:** AI subscription discovery via email forwarding, Unified dashboard for all subscriptions, Duplicate detection for overlapping tools, Renewal alerts and notifications, Smart insights for optimization, Privacy-focused data handling

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solo Monthly | $7.99 | per month |
| Pro Monthly | $11.99 | per month |
| Solo Yearly | $79.99 | per year |
| Pro Yearly | $119.99 | per year |


## Frequently asked questions

### Is Offline AI free?

Offline AI is free to download, with in-app purchases available.

### Is Subdupes free?

Subdupes is free to download, with in-app purchases available.

### Which has better reviews, Offline AI or Subdupes?

Subdupes is rated higher. Offline AI averages 3.8 out of 5 from 9 ratings, while Subdupes averages 5.0 from 2 ratings.

### Do Offline AI or Subdupes have ads?

Neither Offline AI nor Subdupes shows ads.

### Which is updated more often, Offline AI or Subdupes?

Offline AI ships an update every 3 months, and Subdupes every 3 months. Most recently, Offline AI was updated on October 28, 2026 and Subdupes on October 25, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*