# Shift Robotics vs Dwellspring

The clearest difference is in-app purchases: Shift Robotics at none against Dwellspring's 13. Shift Robotics also leads on review sentiment (100% vs 73%) and rating (4.7 vs 4.4). Dwellspring's advantage is ratings volume (250 vs 35). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Dwellspring sells 11 in-app purchases, starting at $7.99 per month. Shift Robotics asks for nothing beyond the download.

Shift Robotics holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Dwellspring has 250 ratings behind it against 35, so its average is the more settled of the two. Written reviews point the same way: 100% of Shift Robotics's written reviews are positive against 73% of Dwellspring's.

Shift Robotics ships an update every 6 days, Dwellspring every 2 weeks. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Shift Robotics | Dwellspring |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (35 ratings)](https://appshunter.io/ios/app/shift-robotics/id6451123343/reviews)** | [4.4 (250 ratings)](https://appshunter.io/ios/app/dwellspring-sleep-sounds/id6479635936/reviews) |
| Number of ratings | 35 | **250** |
| Positive reviews | **100.0% of reviews** | 72.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 152 MB | 244 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shift Robotics, Inc.](https://appshunter.io/developer/1580592973) | [Dwellspring, LLC](https://appshunter.io/developer/1736691105) |

## What reviewers say

### Shift Robotics

[App page](https://appshunter.io/ios/app/shift-robotics/id6451123343)

Experience enhanced mobility with AI-powered footwear that lets you accelerate to running speeds with the ease of walking. Stay connected to your surroundings while enjoying faster, more dynamic journeys.

**Highlights:** AI-enhanced mobility, Accelerate to running speed, Ease of walking, Connected to surroundings, Dynamic journeys

**Features:** Vision Pro support

**In-app purchases:** none


### Dwellspring

[App page](https://appshunter.io/ios/app/dwellspring-sleep-sounds/id6479635936)

Create personalized soundscapes for sleep, focus, and relaxation. Mix professionally engineered sounds, nature ambiences, and even your own recordings. Enjoy offline listening and discover community-created mixes.

**Highlights:** Extensive catalog of noise colors and nature sounds, Record and mix your own sounds, Community-created sound mixes, Binaural Beats generator, Offline listening support, Sound masking and focus tools

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Dwellspring Premium - Monthly | $7.99 | per month |
| Dwellspring Premium - Monthly | $7.99 | per month |
| Dwellspring Premium - Annual | $9.99 | per year |
| Dwellspring Premium - Monthly | $9.99 | per month |
| Annual, Encore 14 Day trial | $29.99 | per year |
| Dwellspring Premium | $29.99 | per year |
| Dwellspring Premium - Annual | $39.99 | per year |
| Dwellspring Premium - Annual | $39.99 | per year |
| Dwellspring Premium - Annual | $49.99 | per year |
| Dwellspring Premium - Annual | $59.99 | per year |
| Dwellspring Premium - Lifetime | $299.00 | one-time |

**What reviewers like**

- 🚀 Excellent sound quality
- 👍 Intuitive and user-friendly interface
- 🌱 Enjoyable growth of virtual plant
- 🎨 Beautiful and soothing aesthetics
- 💤 Helpful for sleep and relaxation

**What reviewers complain about**

- 💰 Expensive subscription
- 🔇 Occasional sound cuts or interruptions
- 🤖 Some AI-generated artwork
- 🔒 Requires account to save preferences

**Reported bugs**

- Alarm not working as expected
- Sudden sound interruptions during playback

**Requested features**

- Bluetooth connectivity to external speakers
- Improved alarm and timer functionality
- Offline listening mode
- More granular volume and fade controls


## Frequently asked questions

### Is Shift Robotics free?

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

### Is Dwellspring free?

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

### Which has better reviews, Shift Robotics or Dwellspring?

Shift Robotics is rated higher. Shift Robotics averages 4.7 out of 5 from 35 ratings, while Dwellspring averages 4.4 from 250 ratings.

### Do Shift Robotics or Dwellspring have ads?

Neither Shift Robotics nor Dwellspring shows ads.

### Which is updated more often, Shift Robotics or Dwellspring?

Shift Robotics ships an update every 6 days, and Dwellspring every 2 weeks. Most recently, Shift Robotics was updated on October 8, 2026 and Dwellspring on October 11, 2026.

---

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