# dob vs SnapType

The clearest difference is review sentiment: SnapType at 64% against dob's 0%. SnapType also leads on price (Free vs $2.99) and rating (4.5 vs 1.0). dob's advantage is iOS requirement (12.0 vs 15.0). On ads and in-app purchases there is nothing between them.

SnapType is free to download; dob costs $2.99 up front. dob sells 1 one-off in-app purchase and SnapType sells 1 in-app purchase, starting at $49.99 per year. Whichever you choose, the download price is not the number that matters.

SnapType holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: SnapType has 366 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of dob's written reviews are positive against 64% of SnapType's.

dob ships an update every 3 months, SnapType every 4 weeks. The most recent releases landed on June 11, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | dob | SnapType |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/dob-visual-perception/id981954512/reviews) | **[4.5 (366 ratings)](https://appshunter.io/ios/app/snaptype/id1124115982/reviews)** |
| Number of ratings | 1 | **366** |
| Positive reviews | 0.0% of reviews | **64.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 78 MB | 23 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Rene Fehr-Biscioni](https://appshunter.io/developer/969998405) | [SNAPTYPE, LLC](https://appshunter.io/developer/1124115980) |

## What reviewers say

### dob

[App page](https://appshunter.io/ios/app/dob-visual-perception/id981954512)

This app offers exercises to train essential visual skills like attention, coordination, and memory. It's designed for learners of all ages, including children and individuals undergoing rehabilitation, and can be customized to individual needs.

**Highlights:** Visual Attention training, Ocular motility exercises, Hand and Eye Coordination, Motion Perception, Contrast Sensitivity, Face and facial expression recognition, Color Recognition and differentiation, Figure-Ground Perception

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All exercises | $11.99 | one-time |


### SnapType

[App page](https://appshunter.io/ios/app/snaptype/id1124115982)

This app allows students to easily complete school worksheets by adding text to images of their assignments using their device's keyboard. It's a helpful tool for those who struggle with handwriting, enabling them to share their completed work via print, email, or other sharing options.

**Highlights:** Add text to worksheet images, Import worksheets from device, Use device keyboard for input, Print completed worksheets, Email completed worksheets, Share completed worksheets

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Everything Unlocked | $49.99 | per year |

**What reviewers like**

- 👍 Great for learning difficulties
- 👍 Helps with handwriting struggles
- 👍 Improves work quality
- 👍 Text-to-speech is helpful
- 👍 Fills an unmet need

**What reviewers complain about**

- 🐛 Location is inaccurate
- 🐛 Boxes don't move
- 🐛 Automatic blur problem
- 🐛 Voice is unnatural
- 🐛 New version is expensive

**Reported bugs**

- Location is never where you tap
- Boxes don’t move when you want it to
- Automatic blur problem
- Upgrade doesn't restore
- Crashes when trying to install on iPad

**Requested features**

- Fix automatic blur
- Add erasing function for Apple Pencil
- More space for documents (basic version)
- Ability to write on SnapType (free version)
- Enable text-to-speech for worksheet directions


## Frequently asked questions

### Is dob free?

dob costs $2.99, and also offers in-app purchases.

### Is SnapType free?

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

### Which has better reviews, dob or SnapType?

SnapType is rated higher. dob averages 1.0 out of 5 from 1 ratings, while SnapType averages 4.5 from 366 ratings.

### Do dob or SnapType have ads?

Neither dob nor SnapType shows ads.

### Which is updated more often, dob or SnapType?

dob ships an update every 3 months, and SnapType every 4 weeks. Most recently, dob was updated on June 11, 2026 and SnapType on September 18, 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.*