# Loop & Dot vs 100%

The clearest difference is rating: 100% at 4.5 against Loop & Dot's 3.5. 100% also leads on review sentiment (80% vs 49%) and update cadence (every 5 days vs every 3 weeks). Loop & Dot's advantage is in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. 100% sells 1 one-off in-app purchase. Loop & Dot asks for nothing beyond the download.

100% holds the better App Store score, 4.5 against 3.5. Both are backed by a comparable volume of ratings — 61 and 39 respectively. Written reviews point the same way: 49% of Loop & Dot's written reviews are positive against 80% of 100%'s.

Loop & Dot ships an update every 3 weeks, 100% every 5 days. The most recent releases landed on June 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Loop & Dot | 100% |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (61 ratings)](https://appshunter.io/ios/app/loop-and-dot/id1133744473/reviews) | **[4.5 (39 ratings)](https://appshunter.io/ios/app/100-a-memory-challenge/id1159375420/reviews)** |
| Number of ratings | **61** | 39 |
| Positive reviews | 49.4% of reviews | **79.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 35 MB | 60 MB |
| Requires iOS | 9.0 | **7.0** |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [John Zeglarski](https://appshunter.io/developer/1253194900) | [Umbrella Games LLC](https://appshunter.io/developer/1059299541) |

## What reviewers say

### Loop & Dot

[App page](https://appshunter.io/ios/app/loop-and-dot/id1133744473)

Engage in a fast-paced chase game on your wrist. Control a shape-shifting ring to catch another ring while avoiding an enemy and the ticking clock. Test your reflexes in this speed-based arcade challenge.

**Highlights:** Shape-shifting rings, Catch Dot, Avoid enemy, Timed gameplay, Play on Apple Watch, Fast-paced chase

**In-app purchases:** none


### 100%

[App page](https://appshunter.io/ios/app/100-a-memory-challenge/id1159375420)

Test and improve your memory with a daily brain challenge. Memorize graphical patterns within a second and recreate them to enhance your recall abilities. Aim to reach 100% memory capacity through consistent practice.

**Highlights:** Memorize graphical patterns, Recreate patterns, Daily brain challenge, Improve memory capacity, Track memory improvement

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $0.99 | one-time |

**What reviewers like**

- 🚀 Amazing
- 🚀 Very fun
- 👍 Fun
- 👍 Challenging
- 👍 Simple yet intellectually helpful

**What reviewers complain about**

- 🐛 Ads frequently interfere with gameplay
- 🐛 Slow touch reactions
- 🐛 Distracting high-pitched sound
- 🐛 Ads cover the screen during gameplay
- 🐛 Lack of color contrast for colorblind users

**Reported bugs**

- Tiles not registering touches properly
- App not working when offline
- Inconsistent performance on older devices

**Requested features**

- Ability to choose difficulty level directly
- Customization options for design and colors
- Sharing features to challenge friends
- Colourblind mode


## Frequently asked questions

### Is Loop & Dot free?

Loop & Dot is free to download, with no in-app purchases.

### Is 100% free?

100% is free to download, with in-app purchases available.

### Which has better reviews, Loop & Dot or 100%?

100% is rated higher. Loop & Dot averages 3.5 out of 5 from 61 ratings, while 100% averages 4.5 from 39 ratings.

### Do Loop & Dot or 100% have ads?

Neither Loop & Dot nor 100% shows ads.

### Which is updated more often, Loop & Dot or 100%?

Loop & Dot ships an update every 3 weeks, and 100% every 5 days. Most recently, Loop & Dot was updated on June 10, 2026 and 100% on September 20, 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.*