# TaxFlowAI vs Subsift

The clearest difference is in-app purchases: TaxFlowAI at none against Subsift's 3. TaxFlowAI also leads on ads (none vs shown) and update cadence (daily vs every 10 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Subsift sells 3 in-app purchases, starting at $4.99 per month. TaxFlowAI asks for nothing beyond the download.

TaxFlowAI ships an update daily, Subsift every 10 days. The most recent releases landed on September 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TaxFlowAI | Subsift |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 10 days |
| Size | 18 MB | 42 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ihab Saloum](https://appshunter.io/developer/1882897110) | [Ryoma Inoue](https://appshunter.io/developer/1862345588) |

## What reviewers say

### TaxFlowAI

[App page](https://appshunter.io/ios/app/taxflowai/id6760155912)

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

**In-app purchases:** none


### Subsift

[App page](https://appshunter.io/ios/app/subsift-subscription-manager/id6760901764)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subsift Premium Monthly | $4.99 | per month |
| Subsift Premium Annual | $29.99 | per year |
| Subsift Premium Lifetime. | $29.99 | one-time |


## Frequently asked questions

### Is TaxFlowAI free?

TaxFlowAI is free to download, with no in-app purchases.

### Is Subsift free?

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

### Do TaxFlowAI or Subsift have ads?

Subsift shows ads; TaxFlowAI does not.

### Which is updated more often, TaxFlowAI or Subsift?

TaxFlowAI ships an update daily, and Subsift every 10 days. Most recently, TaxFlowAI was updated on September 25, 2026 and Subsift on October 24, 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.*