MemoMa vs Voistand
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MemoMa
Capture your memories by writing notes alongside photos. Organize your experiences in a visual calendar and easily search for both notes and images. This app offers a simple, fast, and nostalgic way to preserve your daily life.
- Write notes with photos
- Calendar view of memories
- Search notes and photos
- Phone and Apple Watch support
- Simple and fast interface
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There are things you want to write down without worrying about what anyone else might think. Sometimes you want a personal album of memories that isn't meant to be shared with anyone. MemoMa is an app for people like you. MemoMa displays only your own notes and photos. There are no ads or recommendation algorithms, so you can enjoy a completely private space, free from social media. It's perfect for keeping a journal of everyday life that doesn't need to be shared, or for recording personal health information that you'd rather keep private. Of course, you can also relive your favorite trips through photos and add notes to your pictures so they're easier to find later. Your notes are available across your iPhone, iPad, and Mac, so you can pick up where you left off on any of your devices. If you enable iCloud Photos, your photos will be available across your devices as well. Simply open MemoMa and tap the "+" button to create a note. Your notes appear in chronological order on each day's timeline. Photos are not imported into MemoMa. Instead, the app displays the photos you've taken with the Camera app. You can choose to display only specific albums or hide photos you don't want to see. Long-press a photo and select "Add Note" to make it searchable by the note's contents. You can search using multiple keywords with either "Match All" or "Match Any" options. If you set a date and time when creating a note, it can also be saved as a calendar event. In Edit mode, you can duplicate notes and events, change their dates, or delete multiple items at once. You can take notes while viewing your photos, keep the notes, and later delete photos you no longer need with a simple long press. Please note: MemoMa cannot protect the privacy of items added to public calendars or shared photo albums. Calendar data itself is not encrypted, so other apps that have access to the same calendar may also be able to view it. To help protect your privacy, MemoMa includes a Private Mode that prevents others from casually viewing your information. For more information, please read the User Guide from the Settings screen in the app.
Voistand
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Voistand, a brand new voice data management service, is born. It is a new era of voice data management based on AI (machine learning). Data to the Cloud Data is stored in a secure cloud environment. You can manage and playback recorded data on the cloud. Start Recording Quickly Start recording quickly with a single tap from the easy-to-use interface. You will never miss a sound recording. Manage data with a calendar Manage audio data in an easy-to-understand calendar UI. It makes it easy to find data by clearly associating it with the recording date and time. Background recording Recording continues even if you return to the home screen or switch to another app. It does not interfere with the operation of your phone. Automatic transcription function Automatically transcribes audio while recording. Text can be copied or sent as a message. Tag speakers, and AI learns By registering the speaker, AI can learn and suggest tagging and improve the accuracy of speaker recognition. Easy to find data by tagging Recordings can be tagged with information such as location, title, speaker, etc., making it easier to find audio data.
Screenshots
Verdict
The clearest difference is ads: MemoMa at none against Voistand's shown. Voistand's advantage is update cadence (weekly vs fortnightly) and iOS requirement (11.0 vs 17.6). On price, in-app purchases and device support 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. MemoMa sells 3 in-app purchases, starting at $0.99 per month and Voistand sells 6 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
MemoMa ships an update fortnightly, Voistand weekly. The most recent releases landed on October 14, 2026 and October 19, 2026 respectively.
| Parameter | MemoMa | Voistand |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (24 ratings) — better | — |
| Positive reviews | 72.5% of reviews | — |
| Number of ratings | 24 — better | — |
| Update frequency | Fortnightly | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 17.6 | 11.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 102 MB |
| Age rating | 4+ | 4+ |
| Developer | Tsuyoshi Niwa | Milplateaux, Inc. |
In-app purchases
MemoMa
- Monthly Subscription1 Month trial$0.991 Month
- Every 6 Months$4.496 Months
- Yearly Subscription$7.991 Year
Voistand
- Ad Hiding Plan$1.991 Month
- 5GB$4.491 Month
- 10GB$9.491 Month
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- 15GB$13.991 Month
- 20GB$18.491 Month
- 30GB$27.991 Month









