# MicroLector vs Math Kobold

The clearest difference is price: MicroLector at Free against Math Kobold's $3.99. MicroLector also leads on review sentiment (100% vs 83%) and update cadence (fortnightly vs monthly). Math Kobold's advantage is in-app purchases (none vs 10). On ads and device support there is nothing between them.

MicroLector is free to download; Math Kobold costs $3.99 up front. MicroLector sells 10 one-off in-app purchases. Math Kobold asks for nothing beyond the download.

MicroLector ships an update fortnightly, Math Kobold monthly. The most recent releases landed on June 6, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | MicroLector | Math Kobold |
| --- | --- | --- |
| Price | **Free** | $3.99 |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/microlector/id1462850247/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **100.0% of reviews** | 83.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | **Free** | Paid |
| Size | 47 MB | 141 MB |
| Requires iOS | **12.1** | 16 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [NLTA GmbH](https://appshunter.io/developer/1556885517) | [Klebert Engineering](https://appshunter.io/developer/1536143644) |

## What reviewers say

### MicroLector

[App page](https://appshunter.io/ios/app/microlector/id1462850247)

Create and share voice-enabled learning lessons on various subjects. Get help with difficult problems from expert tutors and track your progress with detailed statistics. Ideal for students and educators preparing for exams or admission tests.

**Highlights:** Create voice-enabled microlessons, Browse expert-reviewed lessons, Scan vocabulary lists for import, Get help from expert tutors, Track progress with statistics, Share lessons and results privately, Voice command learning

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solution Mini | $1.99 | one-time |
| Solution | $4.99 | one-time |
| Solution Complex 2 | $7.99 | one-time |
| Premium Lesson Diamond | $9.99 | one-time |
| Solution Complex | $9.99 | one-time |
| Solution Complex 3 | $14.99 | one-time |
| Tutoring Service 1 | $24.99 | one-time |
| Tutoring Service 2 | $49.99 | one-time |
| Tutoring Service 3 | $69.99 | one-time |
| Tutoring Service 4 | $89.99 | one-time |


### Math Kobold

[App page](https://appshunter.io/ios/app/math-kobold-learning-game/id1536143642)

Practice mental arithmetic with a fun, step-by-step game. Solve math problems to progress through levels, defeat opponents, and earn rewards. Supports addition, subtraction, multiplication, and division with adjustable difficulty.

**Highlights:** Step-by-step mental arithmetic training, Addition, subtraction, multiplication, division practice, Adjustable number ranges and difficulty levels, Reward system with stars and gold chests, Adaptive problem generator, Engaging gameplay with opponents and music

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MicroLector free?

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

### Is Math Kobold free?

Math Kobold costs $3.99, with no in-app purchases.

### Do MicroLector or Math Kobold have ads?

Neither MicroLector nor Math Kobold shows ads.

### Which is updated more often, MicroLector or Math Kobold?

MicroLector ships an update fortnightly, and Math Kobold monthly. Most recently, MicroLector was updated on June 6, 2026 and Math Kobold on September 21, 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.*