# SleepShift vs Calometric

The clearest difference is review sentiment: SleepShift at 55% against Calometric's 0%. SleepShift also leads on price (Free vs $14.99) and iOS requirement (17.0 vs 26.0). Calometric's advantage is update cadence (every 3 days vs every 68 months). On ads, in-app purchases and device support there is nothing between them.

SleepShift is free to download; Calometric costs $14.99 up front. SleepShift sells 11 one-off in-app purchases and Calometric sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SleepShift ships an update every 68 months, Calometric every 3 days. The most recent releases landed on October 12, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SleepShift | Calometric |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | **[4.6 (205 ratings)](https://appshunter.io/ios/app/sleepshift-hypnosis/id819540459/reviews)** | — |
| Number of ratings | **205** | — |
| Positive reviews | **55.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 68 months | **Every 3 days** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 272 MB | 30 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Hypnosis and Meditation for Success, LLC](https://appshunter.io/developer/381583151) | [Ricardo Dantas Goncalves](https://appshunter.io/developer/1313280346) |

## What reviewers say

### SleepShift

[App page](https://appshunter.io/ios/app/sleepshift-hypnosis/id819540459)

Fall asleep faster and achieve deeper, more restful sleep with guided hypnosis sessions. This app utilizes relaxation techniques and soothing sounds to promote subconscious transformation while you sleep, helping you wake up refreshed and energized.

**Highlights:** Guided sleep hypnosis, Relaxation techniques, Soothing sleep sounds and music, Customizable playlists, Sleep timer, Morning alarm, Multiple programs per session

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calm Nights Sleep Music | Free | one-time |
| Deep Relaxation Sleep | $4.99 | one-time |
| Dreamscape Sleep Music | $4.99 | one-time |
| Emotional Healing | $4.99 | one-time |
| Get Out Of Your Way | $4.99 | one-time |
| No More Anxiety | $4.99 | one-time |
| Peace & Meditation | $4.99 | one-time |
| Serenity Sleep Music | $4.99 | one-time |
| Youthful Sleep | $4.99 | one-time |
| Dreams To Reality | $4.99 | one-time |
| Unlock All Sale | $16.99 | one-time |


### Calometric

[App page](https://appshunter.io/ios/app/calometric-calorie-tracker/id6759844251)

Log your meals effortlessly using photos, voice, or barcode scanning. Track calories and macros with on-device intelligence and a privacy-focused design. Syncs across Apple devices and offers extensive customization.

**Highlights:** Photo meal scanning, Barcode scanning, Voice logging, Nutrition label OCR, On-device intelligence, Customizable goals, Apple Watch companion app

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Cloud Scans | $4.99 | one-time |


## Frequently asked questions

### Is SleepShift free?

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

### Is Calometric free?

Calometric costs $14.99, and also offers in-app purchases.

### Do SleepShift or Calometric have ads?

Neither SleepShift nor Calometric shows ads.

### Which is updated more often, SleepShift or Calometric?

SleepShift ships an update every 68 months, and Calometric every 3 days. Most recently, SleepShift was updated on October 12, 2026 and Calometric 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.*