TMR Memory Test vs Acrostics Maker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TMR Memory Test
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TMR Memory Test application is used for conducting targeted memory reactivation (TMR) experiment in education purposes. Newly acquired information is stabilized into long-term memory through the process of consolidation. Memories are not static; rather, they are constantly updated via reactivation, and this reactivation occurs preferentially during Slow-Wave Sleep. This application uses method called targeted memory reactivation, whereby auditory cues that were previously associated with learning are re-presented during sleep, triggering recall of stored memories and through this strengthening these memories.
Acrostics Maker
This tool helps you create acrostics where a name or word forms an acronym. It's designed to assist in remembering key qualities of subjects by turning them into memorable phrases.
- Create acrostics from names
- Names become acronyms
- Remember key qualities
- Useful for learning
- Simple word-based generation
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Acrostics maker is a tool to help create acrostics for names such that names themselves become acronyms. It is useful for remembering the key qualities of things. One example is the word 'aardvark' or a single species of nocturnal African anteaters ho dig for ants. It can be represented as: African Ants Ravenous Digging Vampire Alone Represented Kingdom
Screenshots
Verdict
The clearest difference is in-app purchases: TMR Memory Test at none against Acrostics Maker's 1. TMR Memory Test also leads on update cadence (every 3 weeks vs every 5 months). On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Acrostics Maker sells 1 one-off in-app purchase. TMR Memory Test asks for nothing beyond the download.
TMR Memory Test ships an update every 3 weeks, Acrostics Maker every 5 months. The most recent releases landed on October 26, 2026 and October 16, 2026 respectively.
| Parameter | TMR Memory Test | Acrostics Maker |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 19 MB | 53 MB |
| Age rating | 4+ | 4+ |
| Developer | Backyard Brains | Keith Harryman |
In-app purchases
TMR Memory Test
No in-app purchases
Acrostics Maker
- Remove ads on Acrostics Maker$0.99
Questions
Is TMR Memory Test free?
Is Acrostics Maker free?
Do TMR Memory Test or Acrostics Maker have ads?
Which is updated more often, TMR Memory Test or Acrostics Maker?
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