Chord vs Aether Jam
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Chord
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åØäŗåŗ¦åäøč½¬åØä½ ēęęļ¼éčæęå½¢ēéę”ļ¼ē §å°ęå®ēé³ä¹č°ę§ļ¼ē¶åē¹å»äøę¹å弦ęé®ļ¼åę¶č·å¾å弦ēåé¦ļ¼åø®å©ęØęęēµęļ¼éę¶éå°čæč”åä½ļ¼ä¹åÆä»„ä½äøŗē§»č°å·„å ·ļ¼åØē°åŗę¼åŗęå³å “蔨ę¼äøåę¶éčæę转äŗåŗ¦åę„å¹é ęęēę¼å±č°ę§ļ¼ęä¾ē²¾åē伓å„ļ¼åÆä»„äøŗåå¦åé³ä¹ččÆēę åµäøļ¼ęä¾ē»ē»ä¹ č ę£ē”®ēå弦记åæļ¼ę¶å»äøŗęØęä¾č¾ å©ē»ä¹ ć Rotate your fingers on the Circle of fifths, using the fan-shaped selection box to target the specified musical key, then click the chord button below to receive real-time chord feedback, helping you capture inspiration and create anytime and anywhere. It can also be used as a transposition tool. During live performances or improvisational performances, you can quickly match the singer's singing key by rotating the five-degree circle, providing precise accompaniment. It can also offer correct chord memory for beginners and during music exams, providing practice assistance at all times.
Aether Jam
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Aether is the simplest way to jam progressive and melodic house from your phone. Build a track as a stack of layers ā Bass, Chords, Drums, and a live Lead ā each started from a curated loop and tuned with friendly controls. No timeline, no clutter: just pick a sound and play. One synth, everywhere. A single wavetable engine powers Bass, Chords, and Lead. Morph the oscillator from sine to saw to square, sweep the filter, shape the envelope, and save your sound to a global library you can reuse on any layer. Play, don't program. The Lead is performed live on a scale-locked pad grid ā every pad is in key, so there are no wrong notes. Hold several pads for chords, slide for glissando, and ride the one-finger filter-morph ribbon. The shimmer river. A shared shimmer-reverb send that any track can attach to or detach from with a tap ā add lush, blooming octaves to exactly the tracks you want. Make it yours. ⢠Swap loops, kits and chord progressions in one tap ⢠Per-track volume faders and mute ⢠Adjustable tempo, live ⢠Transpose the bass, change the lead octave ⢠Record your jam to a file and grab it from the Files app Everything stays on your device. No account, no sign-up, no data collected. Plug in headphones and start jamming.
Screenshots
Verdict
The clearest difference is price: Chord at $0.99 against Aether Jam's $8.99. Chord also leads on update cadence (every 3 days vs every 2 weeks). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Chord costs $0.99 and Aether Jam $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Chord ships an update every 3 days, Aether Jam every 2 weeks. The most recent releases landed on October 14, 2026 and October 9, 2026 respectively.
| Parameter | Chord | Aether Jam |
|---|---|---|
| Price | $0.99 ā better | $8.99 |
| Update frequency | Every 3 days ā better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad ā better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details ā not scored | ||
| Size | 27 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | éø å± | Diego Ponciano |
In-app purchases
Chord
No in-app purchases
Aether Jam
No in-app purchases









