# Spectral Shift vs Sequence

The clearest difference is in-app purchases: Spectral Shift at none against Sequence's 7. Spectral Shift also leads on iOS requirement (12.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Sequence sells 7 one-off in-app purchases. Spectral Shift asks for nothing beyond the download.

Spectral Shift ships an update every 3 days, Sequence every 4 days. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Spectral Shift | Sequence |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 63 MB | 11 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MICHAL TVRDY](https://appshunter.io/developer/1675124258) | [Jonas Falk](https://appshunter.io/developer/1864305990) |

## What reviewers say

### Spectral Shift

[App page](https://appshunter.io/ios/app/spectral-shift/id6757589931)

**Features:** macOS Compatibility

**In-app purchases:** none


### Sequence

[App page](https://appshunter.io/ios/app/sequence-pattern-recall/id6758676473)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $1.99 | one-time |
| PULSE Campaign | $1.99 | one-time |
| CORE Campaign | $1.99 | one-time |
| Full Access | $2.99 | one-time |
| GRAVITY Campaign | $2.99 | one-time |
| Precision Pack | $4.99 | one-time |
| Mastery Pack | $9.99 | one-time |


## Frequently asked questions

### Is Spectral Shift free?

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

### Is Sequence free?

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

### Do Spectral Shift or Sequence have ads?

Neither Spectral Shift nor Sequence shows ads.

### Which is updated more often, Spectral Shift or Sequence?

Spectral Shift ships an update every 3 days, and Sequence every 4 days. Most recently, Spectral Shift was updated on November 13, 2026 and Sequence on October 31, 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.*