# Instant Words vs Z Speech Pro 1

The clearest difference is price: Z Speech Pro 1 at Free against Instant Words's $0.99. Z Speech Pro 1 also leads on rating (4.5 vs 4.0) and update cadence (every 5 weeks vs every 122 months). Instant Words's advantage is in-app purchases (none vs 1). On ratings volume, ads and device support there is nothing between them.

Z Speech Pro 1 is free to download; Instant Words costs $0.99 up front. Z Speech Pro 1 sells 1 one-off in-app purchase. Instant Words asks for nothing beyond the download.

Z Speech Pro 1 holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 7 and 8 respectively. Written reviews point the same way: 67% of Instant Words's written reviews are positive against 75% of Z Speech Pro 1's.

Instant Words ships an update every 122 months, Z Speech Pro 1 every 5 weeks. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Instant Words | Z Speech Pro 1 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.0 (7 ratings)](https://appshunter.io/ios/app/instant-words/id1034601675/reviews) | **[4.5 (8 ratings)](https://appshunter.io/ios/app/z-speech-pro-1/id6475564525/reviews)** |
| Number of ratings | 7 | **8** |
| Positive reviews | 66.7% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 122 months | **Every 5 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 8 MB | 61 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Red Five LLC](https://appshunter.io/developer/1786865833) | [Abu Zubair](https://appshunter.io/developer/1236559102) |

## What reviewers say

### Instant Words

[App page](https://appshunter.io/ios/app/instant-words/id1034601675)

This flashcard app helps children learn to read by practicing instant words. It uses Fry's instant word list, covering words 1-500, to build essential reading fluency and vocabulary for early learners.

**Highlights:** Words 1-500 from Fry's list, Develops reading, spelling, and language skills, Enriches vocabulary, Audio pronunciation of words, Progress tracking, Aligned with Common Core Standards

**Features:** macOS Compatibility

**In-app purchases:** none


### Z Speech Pro 1

[App page](https://appshunter.io/ios/app/z-speech-pro-1/id6475564525)

This app helps children develop sequencing skills through interactive visual and audio cues. It teaches the order of everyday events and natural processes, aiding in memory recall and understanding cause and effect. Parents and therapists can track progress.

**Highlights:** Teaches sequencing and order of events, Visual and audio scaffolding, Develops organizational and logical skills, Tracks child's progress, 12 engaging sequences, Encouraging audio and visual feedback

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Sequences | $2.99 | one-time |


## Frequently asked questions

### Is Instant Words free?

Instant Words costs $0.99, with no in-app purchases.

### Is Z Speech Pro 1 free?

Z Speech Pro 1 is free to download, with in-app purchases available.

### Which has better reviews, Instant Words or Z Speech Pro 1?

Z Speech Pro 1 is rated higher. Instant Words averages 4.0 out of 5 from 7 ratings, while Z Speech Pro 1 averages 4.5 from 8 ratings.

### Do Instant Words or Z Speech Pro 1 have ads?

Neither Instant Words nor Z Speech Pro 1 shows ads.

### Which is updated more often, Instant Words or Z Speech Pro 1?

Instant Words ships an update every 122 months, and Z Speech Pro 1 every 5 weeks. Most recently, Instant Words was updated on November 2, 2026 and Z Speech Pro 1 on November 4, 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.*