# Nudge Energy vs Flexitime

The clearest difference is in-app purchases: Nudge Energy at none against Flexitime's 3. Flexitime's advantage is iOS requirement (8.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Flexitime sells 3 one-off in-app purchases. Nudge Energy asks for nothing beyond the download.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 29, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Nudge Energy | Flexitime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.6 (7 ratings)](https://appshunter.io/ios/app/flexitime/id1227010613/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 67.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 8 MB | 89 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hart Energy Consultants LLP](https://appshunter.io/developer/1120048014) | [Dzmitry Sharkou](https://appshunter.io/developer/1227010612) |

## What reviewers say

### Nudge Energy

[App page](https://appshunter.io/ios/app/nudge-energy/id1120048015)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flexitime

[App page](https://appshunter.io/ios/app/flexitime/id1227010613)

Manage your work shifts with a simple and elegant calendar. Easily set your start date, customize shift patterns, and track vacations or changes. The app visually highlights your workdays for quick understanding.

**Highlights:** Custom shift pattern setup, Vacation and change tracking, Automatic workday highlighting, Widget for quick viewing, Simple and elegant calendar interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Vacations and Changed Shifts | $0.99 | one-time |
| Several work shifts | $0.99 | one-time |
| Shift Colors | $0.99 | one-time |


## Frequently asked questions

### Is Nudge Energy free?

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

### Is Flexitime free?

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

### Do Nudge Energy or Flexitime have ads?

Neither Nudge Energy nor Flexitime shows ads.

### Which is updated more often, Nudge Energy or Flexitime?

Nudge Energy ships an update monthly, and Flexitime monthly. Most recently, Nudge Energy was updated on October 29, 2026 and Flexitime on November 2, 2026.

---

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