# SumOne vs Angle Finder

The clearest difference is rating: SumOne at 4.9 against Angle Finder's 3.0. SumOne also leads on ratings volume (19K vs 2). Angle Finder's advantage is update cadence (every 2 days vs every 6 days) and device support (3 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. SumOne sells 17 in-app purchases, starting at $2.99 per month and Angle Finder sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

SumOne holds the better App Store score, 4.9 against 3.0. That said, the two scores are not equally well evidenced: SumOne has 19K ratings behind it against 2, so its average is the more settled of the two.

SumOne ships an update every 6 days, Angle Finder every 2 days. The most recent releases landed on October 20, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | SumOne | Angle Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (19K ratings)](https://appshunter.io/ios/app/sumone-for-relationships/id1469506430/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/angle-finder-protractor/id6740579406/reviews) |
| Number of ratings | **19K** | 2 |
| Positive reviews | 73.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 6 days | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 239 MB | 52 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [sandfox](https://appshunter.io/developer/376618320) | [METKO LABS BILISIM ITHALAT VE IHRACAT TICARET LIMITED SIRKETI](https://appshunter.io/developer/1671640855) |

## What reviewers say

### SumOne

[App page](https://appshunter.io/ios/app/sumone-for-relationships/id1469506430)

Deepen your connection with your partner through daily questions and shared experiences. Discover new insights about each other, nurture a virtual companion, and personalize your shared digital space. Track important dates and express your feelings to strengthen your bond.

**Highlights:** Daily discovery questions, Virtual companion growth (EggMon), Customizable virtual room, Send cute notes (Memos), Anniversary tracker, Emotion tracking, Home screen widgets

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription (Beta) | $2.99 | per month |
| Monthly subscription | $5.99 | per month |
| Monthly subscription | $6.99 | per month |
| Annual subscription | $29.99 | per year |
| Annual subscription | $29.99 | per year |
| Annual subscription | $79.99 | per year |
| Gem - 2500 | $1.99 | one-time |
| Gem - 5500 | $2.99 | one-time |
| New User Gem - 5500 | $3.99 | one-time |
| Gem - 9900 | $5.99 | one-time |
| Event Gem - 12900 | $7.99 | one-time |
| 썸원골드(얼리버드) | $11.99 | one-time |
| Gem - 19000 | $11.99 | one-time |
| 썸원골드 | $12.99 | one-time |
| 썸원골드(얼리버드) | $12.99 | one-time |
| 썸원골드 | $14.99 | one-time |
| 썸원골드 | $19.99 | one-time |

**What reviewers like**

- ❤️ Lovely app
- 🎨 Cute and adorable
- 💬 Helps strengthen relationships
- 📚 Interesting questions
- 🤝 Promotes communication between partners

**What reviewers complain about**

- 💰 Expensive in-app purchases
- 🐛 Frequent crashes and bugs
- 🤖 Repetitive and generic questions
- 🔒 Locked features and limited customization
- 🧭 Difficulty earning in-game currency

**Reported bugs**

- App crashes on launch
- Pebbles (in-game currency) disappearing
- Inability to open app on certain networks
- Syncing issues between partners
- Notification and timer problems

**Requested features**

- Add autocorrect feature
- Increase character limit for responses
- Introduce more ways to earn in-game currency
- Add mini-games or activities for couples
- Provide a web/desktop version of the app


### Angle Finder

[App page](https://appshunter.io/ios/app/angle-finder-protractor/id6740579406)

This app provides precise angle measurement and leveling tools for various tasks. It features a protractor, angle finder, and bubble level, making it ideal for DIY projects, carpentry, and construction.

**Highlights:** Protractor for accurate angle measurement, Real-time angle finder, Angle meter tool (0-360°), Bubble level for surface leveling, Carpenter's level for construction

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Angle Finder | $0.99 | per 7 days |
| Angle Finder | $1.99 | per month |
| Angle Finder | $4.99 | per year |
| Angle Finder | $9.99 | per year |


## Frequently asked questions

### Is SumOne free?

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

### Is Angle Finder free?

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

### Which has better reviews, SumOne or Angle Finder?

SumOne is rated higher. SumOne averages 4.9 out of 5 from 19K ratings, while Angle Finder averages 3.0 from 2 ratings.

### Do SumOne or Angle Finder have ads?

Both SumOne and Angle Finder show ads.

### Which is updated more often, SumOne or Angle Finder?

SumOne ships an update every 6 days, and Angle Finder every 2 days. Most recently, SumOne was updated on October 20, 2026 and Angle Finder on September 28, 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.*