# Smart Arrow Project Manager vs Second Mind

The clearest difference is iOS requirement: Second Mind at 15.0 against Smart Arrow Project Manager's 18.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Smart Arrow Project Manager sells 9 in-app purchases, starting at $0.99 per month and Second Mind sells 4 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Smart Arrow Project Manager ships an update monthly, Second Mind every 6 weeks. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Smart Arrow Project Manager | Second Mind |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 weeks |
| Size | 9 MB | 80 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nelson Rios](https://appshunter.io/developer/1374719345) | [Arun Prajapati](https://appshunter.io/developer/1539969102) |

## What reviewers say

### Smart Arrow Project Manager

[App page](https://appshunter.io/ios/app/smart-arrow-project-manager/id1374719346)

**Features:** Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Monthly | $0.99 | per month |
| Premium Plus - Monthly | $1.99 | per month |
| Premium - Every 3 Months | $1.99 | per 3 months |
| Premium - Every 6 Months | $2.99 | per 6 months |
| Premium Plus - Every 3 Months | $3.99 | per 3 months |
| Premium - Every Year | $4.99 | per year |
| Premium Plus - Every 6 Months | $5.99 | per 6 months |
| Premium Plus - Every Year | $9.99 | per year |
| Smart Arrow PM Premium | $4.99 | one-time |


### Second Mind

[App page](https://appshunter.io/ios/app/second-mind-home-inventory/id6759963870)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SecondMind Pro Monthly | $7.99 | per month |
| SecondMind Pro Yearly | $49.99 | per year |
| Aesthetics & Experience Bundle | $9.99 | one-time |
| Lifetime Ultra Pass | $129.99 | one-time |


## Frequently asked questions

### Is Smart Arrow Project Manager free?

Smart Arrow Project Manager is free to download, with in-app purchases available.

### Is Second Mind free?

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

### Do Smart Arrow Project Manager or Second Mind have ads?

Neither Smart Arrow Project Manager nor Second Mind shows ads.

### Which is updated more often, Smart Arrow Project Manager or Second Mind?

Smart Arrow Project Manager ships an update monthly, and Second Mind every 6 weeks. Most recently, Smart Arrow Project Manager was updated on October 25, 2026 and Second Mind on October 8, 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.*