# Stashword vs smartengine

The clearest difference is in-app purchases: smartengine at none against Stashword's 5. smartengine also leads on rating (5.0 vs 4.7) and review sentiment (100% vs 82%). Stashword's advantage is ratings volume (135 vs 4). On price, ads and device support there is nothing between them.

Both are free to download. Stashword sells 5 in-app purchases, starting at $0.99 per month. smartengine asks for nothing beyond the download.

smartengine holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Stashword has 135 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 82% of Stashword's written reviews are positive against 100% of smartengine's.

Stashword ships an update every 4 months, smartengine every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Stashword | smartengine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (135 ratings)](https://appshunter.io/ios/app/stashword-digital-vault/id942371713/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/smartengine/id1471630795/reviews)** |
| Number of ratings | **135** | 4 |
| Positive reviews | 81.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Subscription | **Free** |
| Size | 23 MB | 47 MB |
| Requires iOS | 17.0 | **11.2** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [FireArc Technologies Ltd.](https://appshunter.io/developer/1658796782) | [wtec GmbH](https://appshunter.io/developer/1471630794) |

## What reviewers say

### Stashword

[App page](https://appshunter.io/ios/app/stashword-digital-vault/id942371713)

Securely store passwords, documents, and credit cards with military-grade encryption. Generate strong passwords, sync across devices, and access your information easily with biometric authentication.

**Highlights:** Secure digital vault, Password generation, Cross-device synchronization, Biometric unlock (Face ID/fingerprint), Military-grade AES-256 encryption, Document scanning and storage, Password strength meter

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stashword Membership | $0.99 | per month |
| Stashword Membership | $0.99 | per month |
| Stashword Membership | $9.99 | per year |
| Stashword Membership | $9.99 | per year |
| 1 Year Subscription to Stashword | $0.99 | one-time |

**What reviewers like**

- 👍 Easy to use and straightforward
- 🔒 Securely stores passwords and documents
- 💰 Good price for features
- ⏱️ Saves time and effort
- 💡 Useful for remembering many passwords

**What reviewers complain about**

- 🐛 Difficulty changing master password
- 🐛 Account recovery issues
- 🐛 Subscription renewal problems
- 🐛 Inability to add new information
- 🐛 Locked out of account

**Reported bugs**

- Master password change process is difficult
- Unable to recover account after password change
- Passwords displayed as empty folders after password change
- Subscription renewal not recognized
- Unable to add new information after renewal

**Requested features**

- Bring back Apple Watch app


### smartengine

[App page](https://appshunter.io/ios/app/smartengine/id1471630795)

Control individual lighting levels and color temperature for fixtures, rooms, zones, buildings, or entire campuses. Create custom favorites for quick access to preferred settings and monitor real-time occupancy and desk availability.

**Highlights:** Individual fixture lighting control, Room, zone, building, and campus-wide settings, Customizable favorite lighting scenes, Real-time occupancy monitoring, Desk availability tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Stashword free?

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

### Is smartengine free?

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

### Which has better reviews, Stashword or smartengine?

smartengine is rated higher. Stashword averages 4.7 out of 5 from 135 ratings, while smartengine averages 5.0 from 4 ratings.

### Do Stashword or smartengine have ads?

Neither Stashword nor smartengine shows ads.

### Which is updated more often, Stashword or smartengine?

Stashword ships an update every 4 months, and smartengine every 2 months. Most recently, Stashword was updated on November 1, 2026 and smartengine on November 3, 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.*