# My Impact vs DupScore

The clearest difference is review sentiment: DupScore at 87% against My Impact's 15%. DupScore also leads on rating (4.9 vs 2.5) and update cadence (fortnightly vs every 3 months). My Impact's advantage is in-app purchases (none vs 3) and ratings volume (128 vs 38). On price, ads and device support there is nothing between them.

Both are free to download. DupScore sells 3 in-app purchases, starting at $7.99 per month. My Impact asks for nothing beyond the download.

DupScore holds the better App Store score, 4.9 against 2.5. Both are backed by a comparable volume of ratings — 128 and 38 respectively. Written reviews point the same way: 15% of My Impact's written reviews are positive against 87% of DupScore's.

My Impact ships an update every 3 months, DupScore fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | My Impact | DupScore |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (128 ratings)](https://appshunter.io/ios/app/my-impact/id1445454149/reviews) | **[4.9 (38 ratings)](https://appshunter.io/ios/app/dupscore/id1490904992/reviews)** |
| Number of ratings | **128** | 38 |
| Positive reviews | 14.9% of reviews | **86.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 1 MB | 11 MB |
| Requires iOS | **13.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Better Impact Inc.](https://appshunter.io/developer/1445454148) | [Sandra K Cureton](https://appshunter.io/developer/1490904991) |

## What reviewers say

### My Impact

[App page](https://appshunter.io/ios/app/my-impact/id1445454149)

Connect with organizations you support or serve. Volunteers can manage shifts, donors can track donations and receive updates, members can manage profiles and renew memberships, and clients can update their information. Requires an existing account.

**Highlights:** Volunteer shift scheduling, Donation tracking and updates, Membership renewal, Profile management, Tax receipt access, Client information updates

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to sign up for shifts
- 👍 Convenient for scheduling
- 👍 Can log hours for resume
- 👍 Start/stop clock from app
- 👍 Better than website

**What reviewers complain about**

- 🐛 App is broken/unusable
- 🐛 Blank home page
- 🐛 Cannot see hours/shifts
- 🐛 Login issues
- 🐛 App crashes frequently

**Reported bugs**

- Cannot see hours or find shifts
- App is full of bugs
- App does not work on iPhone or computer
- Report a problem page doesn't exist
- App displays only logo, nothing else happens

**Requested features**

- Fix 'add to calendar' function
- Improve user-friendliness
- Add dark mode/change color scheme
- Add alert for new shifts
- Overview calendar view


### DupScore

[App page](https://appshunter.io/ios/app/dupscore/id1490904992)

This app automates scoring for duplicate bridge games, calculating match points and percentages. It also manages clubs, members, and game types, with options for printing and emailing results. iCloud sharing synchronizes data across Apple devices.

**Highlights:** Automatic match point scoring, Percentage calculation, Club and member management, Multiple game movement support, Print and email results, iCloud data synchronization

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DupScore Monthly Subscription | $7.99 | per month |
| DupScore Annual Subscription | $79.99 | per year |
| DupScore Lifetime License | $199.00 | one-time |


## Frequently asked questions

### Is My Impact free?

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

### Is DupScore free?

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

### Which has better reviews, My Impact or DupScore?

DupScore is rated higher. My Impact averages 2.5 out of 5 from 128 ratings, while DupScore averages 4.9 from 38 ratings.

### Do My Impact or DupScore have ads?

Neither My Impact nor DupScore shows ads.

### Which is updated more often, My Impact or DupScore?

My Impact ships an update every 3 months, and DupScore fortnightly. Most recently, My Impact was updated on October 24, 2026 and DupScore on October 24, 2026.

---

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