Comparison

TodoNoticer vs FlowCrypt

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

TodoNoticer

This simple reminder app helps you manage your schedule by notifying you of upcoming tasks with sound. Input your to-dos and it will keep track of them, even for recurring events like monthly or quarterly purchases.

Highlights
  • Task reminders with sound
  • Detailed schedule registration
  • Recurring event management
  • Simple and easy-to-use interface
  • Schedule management
Read full description

This is a reminder app that informs you of things you are going to do. It's so simply designed that you can use it easily. Once you input your todo this app reminds you of it. It manages your schedule instead of you. This app features that you can register detailed schedule. For example the one that you buy a magazine which is sold every three month.The app will remind you the thing with sound.

About

FlowCrypt

Easily encrypt your emails and attachments with PGP for enhanced privacy on Gmail. This app simplifies end-to-end encryption, making it accessible even without technical knowledge of cryptography. Secure your communications and files effortlessly.

Highlights
  • End-to-end PGP email encryption
  • Secure attachment encryption
  • Key generation and secure storage
  • Encrypted drafts
  • Password-protected encrypted messages
  • Compatibility with OpenPGP standards
Features
Read full description

Simple end-to-end encryption to secure email and attachments on Gmail. - Sets up in a few taps - Lets you use PGP encryption by generating a private and public key directly on your iPhone or iPad - Your keys are stored securely in iOS Keychain - You can choose to save your key passphrase on device or enter it as needed - Drafts are encrypted before saving to Gmail - Send messages encrypted with password to users who don't have PGP There are a few ways this encryption app stands out: - Easy email encryption that just works. - Anyone can use it. We've worked to ensure every single way possible that email encryption can be confusing has been removed, so that more people can encrypt Gmail. - You can send encrypted attachments. Text files, powerpoint slides, excel documents, image files, any and all files and attachments can be sent privately. - No understanding of cryptography needed. Don’t know what a public key is? You don’t need to know to secure your email with FlowCrypt. Power users with an existing public key are also served. Whether you have struggled with other ways to encrypt email or you are trying email encryption for the first time, you will find this a very simple secure email solution thanks to PGP. PGP stands for Pretty Good Privacy it's the standard for secure email encryption. This Gmail end-to-end encryption app lets you encrypt Gmail messages anytime your email security and privacy matters, without having to think about it. Most email providers don't give you the level of privacy that we should expect. That is why we created the FlowCrypt app that lets you encrypt google email without needing to learn anything new. Email PGP encryption has been historically a very difficult area, which few people used because there was no easy PGP solution around. If you were asked for a Public Key or a PubKey so that others can encrypt messages for you, just install FlowCrypt and you will find your new Public Key in the settings. Also, file encryption is fully supported. To encrypt an attachment just open a compose screen, add the recipient's email, and attach a file. If they have encryption set up on their end, that's it - just send the encrypted email out. PGP or the OpenPGP is a standard for encrypted communication used by more than 10 million people. FlowCrypt is compatible with most OpenPGP software out there. Looking forward to your feedback! Email us at human@flowcrypt.com as we're improving the app every day. Website: https://flowcrypt.com/ Source code: https://github.com/FlowCrypt/ Documentation: https://flowcrypt.com/docs/

Screenshots

TodoNoticer1 screens
FlowCrypt2 screens

Verdict

The call

The clearest difference is rating: TodoNoticer at 5.0 against FlowCrypt's 4.0. TodoNoticer also leads on iOS requirement (8.0 vs 15.0). FlowCrypt's advantage is ads (none vs shown) and review sentiment (50% vs 25%). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

TodoNoticer holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews complicate that: 25% of TodoNoticer's written reviews are positive against 50% of FlowCrypt's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

TodoNoticer ships an update every 5 months, FlowCrypt every 4 months. The most recent releases landed on June 1, 2026 and August 16, 2026 respectively.

Scorecard6 real differences · 4 level
TodoNoticer versus FlowCrypt: the parameters behind the verdict, then further details
ParameterTodoNoticerFlowCrypt
PriceFreeFree
Rating5.0 (1 ratings) — better4.0 (3 ratings)
Positive reviews25.0% of reviews50.0% of reviews — better
Number of ratings13 — better
Update frequencyEvery 5 monthsEvery 4 months — better
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better15.0
Further details — not scored
Size18 MB28 MB
Age rating4+4+
DeveloperTakayuki YudaFlowCrypt a. s.

Customer experience

TodoNoticer

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews12 reviews
Positive25.0%
Neutral33.3%
Negative41.7%

FlowCrypt

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

TodoNoticer

No in-app purchases

None

FlowCrypt

No in-app purchases

Questions

Is TodoNoticer free?
TodoNoticer is free to download, with no in-app purchases.
Is FlowCrypt free?
FlowCrypt is free to download, with no in-app purchases.
Which has better reviews, TodoNoticer or FlowCrypt?
TodoNoticer is rated higher. TodoNoticer averages 5.0 out of 5 from 1 ratings, while FlowCrypt averages 4.0 from 3 ratings.
Do TodoNoticer or FlowCrypt have ads?
TodoNoticer shows ads; FlowCrypt does not.
Which is updated more often, TodoNoticer or FlowCrypt?
TodoNoticer ships an update every 5 months, and FlowCrypt every 4 months. Most recently, TodoNoticer was updated on June 1, 2026 and FlowCrypt on August 16, 2026.

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