# Promise vs OpenSermon

The clearest difference is in-app purchases: OpenSermon at none against Promise's 22. OpenSermon also leads on ads (none vs shown) and update cadence (every 4 days vs every 2 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Promise sells 22 in-app purchases, starting at $6.99 per 7 days. OpenSermon asks for nothing beyond the download.

Promise ships an update every 2 weeks, OpenSermon every 4 days. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Promise | OpenSermon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (980 ratings)](https://appshunter.io/ios/app/promise-relationship-app/id6751995552/reviews)** | — |
| Number of ratings | **980** | — |
| Positive reviews | 39.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | Subscription | — |
| Size | 289 MB | 31 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 9+ | 12+ |
| Developer | [VIRAL APP DEV LLC](https://appshunter.io/developer/1774409149) | [Tucker Miller](https://appshunter.io/developer/6806081132) |

## What reviewers say

### Promise

[App page](https://appshunter.io/ios/app/promise-relationship-app/id6751995552)

This app helps couples visualize and celebrate their commitment. It tracks promises kept, provides shared activity receipts, and offers daily check-ins to foster transparency and strengthen trust. Reduce distractions and focus on building a stronger, more accountable relationship.

**Highlights:** Promise Tracker with streaks, Shared Activity Receipts, Loyalty Scoreboard, Daily Check-Ins, Focus & Commitment Tools

**Features:** Safari Extension

**In-app purchases (22)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Promise Access | $6.99 | per 7 days |
| Promise Plus Weekly | $7.99 | per 7 days |
| Location Tracking Yearly 9.99 | $9.99 | per year |
| Cute Pack Yearly | $9.99 | per year |
| AI videos Weekly | $9.99 | per 7 days |
| Journey+ Yearly | $9.99 | per year |
| Block Explicit Content 9.99 | $9.99 | per year |
| Analyze+ Yearly | $9.99 | per year |
| Monthly Sub | $9.99 | per month |
| Weekly Sub | $9.99 | per 7 days |
| Monthly Subscription | $14.99 | per month |
| Weekly Promise Sub | $14.99 | per 7 days |
| AI Videos Monthly | $19.99 | per month |
| monthly Sub | $19.99 | per month |
| Yearly Pricing | $19.99 | per year |
| Promise Yearly | $29.99 | per year |
| Promise Yealry | $34.99 | per year |
| Zen Yearly | $39.99 | per year |
| Yearly Pricing | $49.99 | per year |
| Ultimate Yearly | $49.99 | per year |
| Report | $4.99 | one-time |
| Lifetime Promise Access | $99.99 | one-time |

**What reviewers like**

- 🚀 Fast support
- 🔒 Immediate response and issue resolution
- 👍 Genuine and helpful team
- 👍 Wholesome and not invasive
- 👍 Strengthened relationship bond

**What reviewers complain about**

- 🐛 Glitchy location services
- 🐛 Black screen issues with daily snapshots
- 🐛 Stuck on payment screen, doesn't work

**Reported bugs**

- Login screen freezes
- Incompatible with older devices
- Daily snapshot issues
- Location services glitches
- Payment screen issues

**Requested features**

- Dark mode option


### OpenSermon

[App page](https://appshunter.io/ios/app/opensermon/id6806080650)

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

**In-app purchases:** none


## Frequently asked questions

### Is Promise free?

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

### Is OpenSermon free?

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

### Do Promise or OpenSermon have ads?

Promise shows ads; OpenSermon does not.

### Which is updated more often, Promise or OpenSermon?

Promise ships an update every 2 weeks, and OpenSermon every 4 days. Most recently, Promise was updated on October 24, 2026 and OpenSermon 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.*