# Rewind App vs Tenacity AI

The clearest difference is in-app purchases: Rewind App at none against Tenacity AI's 2. Rewind App also leads on update cadence (every 10 days vs every 4 weeks) and iOS requirement (8.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. Tenacity AI sells 2 in-app purchases, starting at $9.99 per month. Rewind App asks for nothing beyond the download.

Rewind App ships an update every 10 days, Tenacity AI every 4 weeks. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Rewind App | Tenacity AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (13 ratings)](https://appshunter.io/ios/app/tenacity-ai/id6499063548/reviews)** |
| Number of ratings | — | **13** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 4 weeks |
| Monetization | — | Freemium |
| Size | 19 MB | 92 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Common Sun, Inc](https://appshunter.io/developer/969130728) | [Tenacity AI Inc.](https://appshunter.io/developer/1742289606) |

## What reviewers say

### Rewind App

[App page](https://appshunter.io/ios/app/rewind-app/id969130729)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tenacity AI

[App page](https://appshunter.io/ios/app/tenacity-ai/id6499063548)

This AI-powered application helps users achieve their goals by providing personalized plans, productivity tools, and progress tracking. It offers customized roadmaps with clear steps and milestones, along with smart reminders to keep users motivated and focused on their aspirations.

**Highlights:** Tailored goal plans, AI-driven customization, Productivity trackers, Habit builders, Progress monitoring, Smart reminders

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro - Monthly Plan | $9.99 | per month |
| Pro - Annual Plan | $83.99 | per year |


## Frequently asked questions

### Is Rewind App free?

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

### Is Tenacity AI free?

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

### Do Rewind App or Tenacity AI have ads?

Neither Rewind App nor Tenacity AI shows ads.

### Which is updated more often, Rewind App or Tenacity AI?

Rewind App ships an update every 10 days, and Tenacity AI every 4 weeks. Most recently, Rewind App was updated on October 7, 2026 and Tenacity AI on October 15, 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.*